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<p align="right" style="margin:0in 0in .0001pt;text-align:right;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">As filed with the Securities and Exchange Commission on May 28, 2002</font></p>



<p align="right" style="margin:0in 0in .0001pt;text-align:right;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">Registration No. 333-63784</font></p>



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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;letter-spacing:-.2pt;">SECURITIES AND EXCHANGE COMMISSION</font></b></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;letter-spacing:-.1pt;">Washington, D.C.

20549</font></b></p>





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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;letter-spacing:-.2pt;">POST-EFFECTIVE<br>

AMENDMENT NO. 1 TO<br>

FORM S-8</font></b></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.2pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="3" face="Times New Roman"><font style="font-size:12.0pt;font-weight:bold;letter-spacing:-.15pt;">REGISTRATION STATEMENT<br></font><font style="letter-spacing:-.1pt;">Under<br>

The Securities Act of 1933</font></font></b></p>





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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">&nbsp;</font></p>



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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;letter-spacing:-.2pt;">SANGSTAT MEDICAL CORPORATION</font></b></p>

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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">(Exact Name of Registrant as

  Specified in Its Charter)</font></p>

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  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.08%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="48%" valign="top" style="padding:0in 0in 0in 0in;width:48.5%;">

  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;letter-spacing:-.1pt;">Delaware</font></b></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="48%" valign="top" style="padding:0in 0in 0in 0in;width:48.5%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;letter-spacing:-.1pt;">94-3076-069</font></b></p>

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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">(State or Other Jurisdiction of</font><font size="2" style="font-size:10.0pt;"> <font style="letter-spacing:-.1pt;">Incorporation

  or Organization)</font></font></p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.08%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="48%" valign="top" style="padding:0in 0in 0in 0in;width:48.5%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">(I.R.S. Employer</font><font size="2" style="font-size:10.0pt;"> <font style="letter-spacing:-.1pt;">Identification

  No.)</font></font></p>

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  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;letter-spacing:-.1pt;">6300 Dumbarton

  Circle<br>

  Fremont, California&#160; 94555</font></b></p>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">(Address, Including&#160; Zip Code, of Registrant&#146;s Principal

  Executive Offices)</font></p>

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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="5" face="Times New Roman" style="font-size:18.0pt;font-weight:bold;letter-spacing:-.2pt;">SANGSTAT MEDICAL CORPORATION</font></b><font size="5" style="font-size:18.0pt;letter-spacing:-.2pt;"><br>

  <b><font style="font-weight:bold;">1993 Stock Option Plan</font></b></font></p>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">(Full Title of the Plan)</font></p>

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  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;letter-spacing:-.1pt;">Stephen G.

  Dance<br>

  SangStat Medical Corporation<br>

  6300 Dumbarton Circle<br>

  Fremont, California&#160; 94555<br>

  (510) 789-4300</font></b></p>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">(Name, Address and Telephone

  Number, Including Area Code, of Agent For Service)</font></p>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">Copy

  to:</font></p>

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  <td width="100%" colspan="3" valign="top" style="padding:0in 0in 0in 0in;width:100.0%;">

  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

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  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;letter-spacing:-.1pt;">Gregory C.

  Smith<br>

  Skadden, Arps, Slate, Meagher &amp; Flom LLP<br>

  525 University Avenue<br>

  Palo Alto, California 94301<br>

  (650) 470-4500</font></b></p>

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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">&nbsp;</font></p>





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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:.5in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">EXPLANATORY

NOTE</font></b></p>



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<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">SangStat Medical

Corporation, a Delaware corporation (the &#147;Registrant&#148;), filed Registration

Statements on Forms S-8 on June 25, 2001 (file no. 333-63784), January 12, 2000

(file no. 333-94555), September 14, 1998 (file no. 333-63345), May 20, 1998

(file no. 333-53181), December 8, 1995 (file no. 033-80155) and April 4, 1994

(file no. 033-77300) to register shares of the Registrant&#146;s common stock, par

value $0.001 per share (the &#147;Common Stock&#148;), for offer or sale pursuant to the

SangStat Medical Corporation 1993 Stock Option Plan (the &#147;1993 Plan&#148;).&#160; The Registrant adopted a new stock option

plan, the SangStat Medical Corporation 2002 Stock Option Plan (the &#147;2002

Plan&#148;), on March 6, 2002.</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Upon stockholder

approval of the 2002 Plan on May 14, 2002, the 1993 Plan terminated, and shares

that were available for grant under the 1993 Plan immediately prior to the

termination of the 1993 Plan became available for issuance under the 2002

Plan.&#160; In addition, if the outstanding

awards granted under the 1993 Plan expire or otherwise terminate without being

exercised, or if any shares of Common Stock are surrendered, or are repurchased

by the Registrant, in connection with any outstanding awards granted under the

1993 Plan, the shares subject to such awards and the surrendered or repurchased

shares will be available for issuance under the 2002 Plan.</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Accordingly, by

this Post-Effective Amendment No. 1, the Registrant hereby deregisters 400,000

shares of Common Stock covered by this Registration Statement (the &#147;Carried

Forward Shares&#148;).&#160; Contemporaneously

with the filing of this Post-Effective Amendment No. 1, the Registrant is

filing a Registration Statement on Form S-8 to register shares of Common Stock

for offer or sale pursuant to the 2002 Plan, including but not limited to the

Carried Forward Shares.&#160; In accordance

with the principles set forth in Interpretation 89 under Section G of the

Manual of Publicly Available Telephone Interpretations of the Division of Corporation

Finance of the Securities and Exchange Commission (July 1997) and Instruction E

to the General Instructions to Form S-8, this Post-Effective Amendment No. 1 is

hereby filed (i) to reallocate the Carried Forward Shares from the 1993 Plan to

the 2002 Plan, and (ii) to carry over the registration fees paid for the

Carried Forward Shares from this Registration Statement on Form S-8 filed for

the 1993 Plan, to the Registration Statement on Form S-8 for the 2002 Plan that

is filed contemporaneously with the filing of this Post-Effective Amendment No.

1.</font></p>



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<p align="left" style="font-weight:bold;margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:normal;">&nbsp;</font></b></p>



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  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Item 8.</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="88%" valign="top" style="padding:0in 0in 0in 0in;width:88.64%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Exhibits</font></p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="1%" valign="bottom" style="padding:0in 0in 0in 0in;width:1.68%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="88%" valign="top" style="padding:0in 0in 0in 0in;width:88.64%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="9%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:9.68%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Exhibit<br>

  Number</font></b></p>

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  <td width="1%" valign="bottom" style="padding:0in 0in 0in 0in;width:1.68%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="88%" valign="bottom" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:88.64%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Description</font></b></p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="1%" valign="bottom" style="padding:0in 0in 0in 0in;width:1.68%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="88%" valign="bottom" style="border:none;padding:0in 0in 0in 0in;width:88.64%;">

  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

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  <p align="left" style="margin:0in 0in .0001pt .2in;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">24.1</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Power of Attorney (filed as Exhibit 24 to the Registrant&#146;s

  Registration Statement on Form S-8 (file no. 333-63784), and incorporated

  herein by reference).</font></p>

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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">2</font></p>





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<p style="font-weight:bold;margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">SANGSTAT MEDICAL CORPORATION</font></b></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p style="font-weight:bold;margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><u><font size="2" face="Times New Roman" style="font-size:10.0pt;">REGISTRATION STATEMENT ON FORM&nbsp;S&#150;8</font></u></b></p>



<p style="font-weight:bold;margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></b></p>



<p style="font-weight:bold;margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;">INDEX TO EXHIBITS</font></b></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<table border="1" cellspacing="0" cellpadding="0" width="100%" style="border:none;border-collapse:collapse;width:100.0%;">

 <tr>

  <td width="9%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:9.48%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Exhibit<br>

  Number</font></b></p>

  </td>

  <td width="1%" valign="bottom" style="border:none;padding:0in 0in 0in 0in;width:1.84%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="88%" valign="bottom" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:88.7%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Documents</font></b></p>

  </td>

 </tr>

 <tr>

  <td width="9%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:9.48%;">

  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="1%" valign="bottom" style="border:none;padding:0in 0in 0in 0in;width:1.84%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="88%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:88.7%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="9%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:9.48%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">24.1</font></p>

  </td>

  <td width="1%" valign="bottom" style="border:none;padding:0in 0in 0in 0in;width:1.84%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="88%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:88.7%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Power of Attorney (filed as Exhibit 24 to the Registrant&#146;s

  Registration Statement on Form S-8 (file no. 333-63784), and incorporated

  herein by reference).</font></p>

  </td>

 </tr>

</table>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">3</font></p>





<div align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">



<hr size="2" width="100%" noshade color="gray" align="left">



</font></div>



<font size="2" face="Times New Roman" style="font-size:10.0pt;letter-spacing:-.1pt;">
<br clear="all" style="page-break-before:always;">

</font>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">SIGNATURES</font></b></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the

requirements of the Securities Act of 1933, as amended, the registrant

certifies that it has reasonable grounds to believe that it meets all of the

requirements for filing on Form S-8 and has duly caused this Post-Effective

Amendment No. 1 to be signed on its behalf by the undersigned, thereunto duly

authorized, in Fremont, California, on this 28th day of May, 2002.</font></p>



<p align="left" style="margin:0in 0in .0001pt 3.5in;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">

 <tr>

  <td width="61%" valign="top" style="padding:0in .7pt 0in .7pt;width:61.12%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="38%" colspan="3" valign="top" style="padding:0in .7pt 0in .7pt;width:38.88%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><b><font size="2" face="Times New Roman" style="font-size:10.0pt;font-weight:bold;">SANGSTAT

  MEDICAL CORPORATION</font></b></p>

  </td>

 </tr>

 <tr>

  <td width="61%" valign="top" style="padding:0in .7pt 0in .7pt;width:61.12%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="38%" colspan="3" valign="top" style="padding:0in .7pt 0in .7pt;width:38.88%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="61%" valign="top" style="padding:0in .7pt 0in .7pt;width:61.12%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="38%" colspan="3" valign="top" style="padding:0in .7pt 0in .7pt;width:38.88%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="61%" valign="top" style="padding:0in .7pt 0in .7pt;width:61.12%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in .7pt 0in .7pt;width:3.16%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">By:</font></p>

  </td>

  <td width="35%" colspan="2" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in .7pt 0in .7pt;width:35.72%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Stephen G. Dance</font></p>

  </td>

 </tr>

 <tr>

  <td width="61%" valign="top" style="padding:0in .7pt 0in .7pt;width:61.12%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="5%" colspan="2" valign="top" style="padding:0in .7pt 0in .7pt;width:5.54%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Name:</font></p>

  </td>

  <td width="33%" valign="top" style="padding:0in .7pt 0in .7pt;width:33.34%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Stephen G. Dance</font></p>

  </td>

 </tr>

 <tr>

  <td width="61%" valign="top" style="padding:0in .7pt 0in .7pt;width:61.12%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="5%" colspan="2" valign="top" style="padding:0in .7pt 0in .7pt;width:5.54%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Title:</font></p>

  </td>

  <td width="33%" valign="top" style="padding:0in .7pt 0in .7pt;width:33.34%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Senior Vice President, Finance</font></p>

  </td>

 </tr>

 <tr height="0">

  <td width="441" style="border:none;"></td>

  <td width="23" style="border:none;"></td>

  <td width="17" style="border:none;"></td>

  <td width="241" style="border:none;"></td>

 </tr>

</table>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Pursuant to the requirements of the Securities Act of 1933, as amended,

this </font><font size="2" style="font-size:10.0pt;">Post-Effective

Amendment No. 1 has been signed by the

following persons in the capacities and on the dates indicated.</font></p>



<p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:.5in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<table border="0" cellspacing="0" cellpadding="0" width="90%" style="border-collapse:collapse;margin-left:.5in;width:90.0%;">

 <tr>

  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Signature</font></b></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:45.2%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Title</font></b></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:18.28%;">

  <p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><b><font size="1" face="Times New Roman" style="font-size:8.0pt;font-weight:bold;">Date</font></b></p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="center" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr height="11" style="height:8.35pt;">

  <td width="27%" height="11" valign="top" style="border:none;height:8.35pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="center" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:center;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" height="11" valign="bottom" style="height:8.35pt;padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" height="11" valign="top" style="border:none;height:8.35pt;padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" height="11" valign="bottom" style="height:8.35pt;padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" height="11" valign="top" style="border:none;height:8.35pt;padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr height="11" style="height:8.35pt;">

  <td width="27%" height="11" valign="top" style="border:none;border-bottom:solid windowtext .5pt;height:8.35pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Jean-Jacques Bienaim&#233;*</font></p>

  </td>

  <td width="2%" height="11" valign="bottom" style="height:8.35pt;padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Chairman of the Board of Directors,</font></p>

  </td>

  <td width="2%" height="11" valign="bottom" style="height:8.35pt;padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr height="11" style="height:8.35pt;">

  <td width="27%" height="11" valign="top" style="border:none;height:8.35pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Jean-Jacques Bienaim&#233;</font></p>

  </td>

  <td width="2%" height="11" valign="bottom" style="height:8.35pt;padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">President &amp; Chief Executive Officer <br>

  (Principal Executive Officer)</font></p>

  </td>

  <td width="2%" height="11" valign="bottom" style="height:8.35pt;padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

  </td>

  <td width="3%" height="11" valign="top" style="height:8.35pt;padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="27%" valign="top" style="padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Stephen G. Dance </font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Senior Vice President, Finance </font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="27%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Stephen G. Dance, CPA, FCA</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">(Principal Financial Officer and <br>

  Accounting Officer)</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Fredric J. Feldman* </font></p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Director</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="27%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Fredric J. Feldman, Ph.D.</font></p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="27%" valign="top" style="padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Richard D. Murdock* </font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Director</font></p>

  </td>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="27%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Richard D. Murdock</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="27%" valign="top" style="padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="27%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Andrew J. Perlman* </font></p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="45%" valign="top" style="padding:0in 0in 0in 0in;width:45.2%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Director</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="27%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:27.96%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Andrew J. Perlman, M.D., Ph.D.</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.64%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="18%" valign="top" style="padding:0in 0in 0in 0in;width:18.28%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.34%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">4</font></p>





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<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="26%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:26.14%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="42%" valign="top" style="padding:0in 0in 0in 0in;width:42.46%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Director</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="17%" valign="top" style="padding:0in 0in 0in 0in;width:17.16%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="26%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:26.14%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Hollings C. Renton</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Nicholas J. Simon III*</font></p>

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  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="42%" valign="top" style="padding:0in 0in 0in 0in;width:42.46%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Director</font></p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="17%" valign="top" style="padding:0in 0in 0in 0in;width:17.16%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.16%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

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  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.08%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="26%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:26.14%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Nicholas J. Simon III</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="42%" valign="top" style="padding:0in 0in 0in 0in;width:42.46%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

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  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="17%" valign="top" style="padding:0in 0in 0in 0in;width:17.16%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.16%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.08%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="26%" valign="top" style="padding:0in 0in 0in 0in;width:26.14%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="42%" valign="top" style="padding:0in 0in 0in 0in;width:42.46%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="17%" valign="top" style="padding:0in 0in 0in 0in;width:17.16%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.16%;">

  <p align="left" style="font-size:12.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.08%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;">&nbsp;</p>

  </td>

  <td width="26%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:26.14%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:6.4pt;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Vincent R. Worms*</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="42%" valign="top" style="padding:0in 0in 0in 0in;width:42.46%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Director</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="17%" valign="top" style="padding:0in 0in 0in 0in;width:17.16%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">May 28, 2002</font></p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.16%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="6%" valign="top" style="padding:0in 0in 0in 0in;width:6.08%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="26%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:26.14%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Vincent R. Worms</font></p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="42%" valign="top" style="padding:0in 0in 0in 0in;width:42.46%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="2%" valign="bottom" style="padding:0in 0in 0in 0in;width:2.5%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="17%" valign="top" style="padding:0in 0in 0in 0in;width:17.16%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

  <td width="3%" valign="top" style="padding:0in 0in 0in 0in;width:3.16%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;text-indent:0in;">&nbsp;</p>

  </td>

 </tr>

</table>



<p align="left" style="margin:0in 0in .0001pt 45.0pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="left" style="margin:0in 0in .0001pt 45.0pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<table border="0" cellspacing="0" cellpadding="0" width="100%" style="border-collapse:collapse;width:100.0%;">

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  <td width="5%" valign="top" style="padding:0in 0in 0in 0in;width:5.9%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="4%" valign="top" style="padding:0in 0in 0in 0in;width:4.58%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">*By:</font></p>

  </td>

  <td width="30%" valign="top" style="border:none;border-bottom:solid windowtext .5pt;padding:0in 0in 0in 0in;width:30.62%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">/s/ Stephen G. Dance</font></p>

  </td>

  <td width="58%" valign="top" style="padding:0in 0in 0in 0in;width:58.9%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

 </tr>

 <tr>

  <td width="5%" valign="top" style="padding:0in 0in 0in 0in;width:5.9%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="4%" valign="top" style="padding:0in 0in 0in 0in;width:4.58%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

  <td width="30%" valign="top" style="border:none;padding:0in 0in 0in 0in;width:30.62%;">

  <p align="left" style="margin:0in 0in .0001pt;text-align:left;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">Stephen G. Dance, Attorney-in-Fact</font></p>

  </td>

  <td width="58%" valign="top" style="padding:0in 0in 0in 0in;width:58.9%;">

  <p align="left" style="font-size:1.0pt;margin:0in 0in .0001pt;text-align:left;">&nbsp;</p>

  </td>

 </tr>

</table>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">&nbsp;</font></p>



<p align="center" style="margin:0in 0in .0001pt;text-align:center;text-indent:0in;"><font size="2" face="Times New Roman" style="font-size:10.0pt;">5</font></p>





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</html>
[{"type": "S-8", "sequence": "1", "filename": "forms8_33363784.htm", "description": "POST EFFECTIVE AMENDMENT NO.1 TO FORM S-8", "secsgml_size_bytes": 69661}]
{"company-data": {"conformed-name": "SANGSTAT MEDICAL CORP", "cik": "0000913610", "assigned-sic": "2836", "irs-number": "943076069", "state-of-incorporation": "DE", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "S-8", "act": "33", "file-number": "333-89264", "film-number": "02664145"}, "business-address": {"street1": "6300 DUMBARTON CIRCLE", "city": "FREMONT", "state": "CA", "zip": "94555", "phone": "5107894300"}, "mail-address": {"street1": "6300 DUMBARTON CIRCLE", "city": "FREMONT", "state": "CA", "zip": "94555"}}
Ethan Frome
As filed with the Securities and Exchange Commission on May 28, 2002
Registration No. 333-63784
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.

20549
POST-EFFECTIVE
AMENDMENT NO. 1 TO
FORM S-8
REGISTRATION STATEMENT
Under
The Securities Act of 1933
SANGSTAT MEDICAL CORPORATION
(Exact Name of Registrant as

  Specified in Its Charter)
Delaware
94-3076-069
(State or Other Jurisdiction of
Incorporation

  or Organization)
(I.R.S. Employer
Identification

  No.)
6300 Dumbarton

  Circle
Fremont, California  94555
(Address, Including  Zip Code, of Registrant's Principal

  Executive Offices)
SANGSTAT MEDICAL CORPORATION
1993 Stock Option Plan
(Full Title of the Plan)
Stephen G.

  Dance
SangStat Medical Corporation
6300 Dumbarton Circle
Fremont, California  94555
(510) 789-4300
(Name, Address and Telephone

  Number, Including Area Code, of Agent For Service)
Copy

  to:
Gregory C.

  Smith
Skadden, Arps, Slate, Meagher & Flom LLP
525 University Avenue
Palo Alto, California 94301
(650) 470-4500
EXPLANATORY

NOTE
SangStat Medical

Corporation, a Delaware corporation (the "Registrant"), filed Registration

Statements on Forms S-8 on June 25, 2001 (file no. 333-63784), January 12, 2000

(file no. 333-94555), September 14, 1998 (file no. 333-63345), May 20, 1998

(file no. 333-53181), December 8, 1995 (file no. 033-80155) and April 4, 1994

(file no. 033-77300) to register shares of the Registrant's common stock, par

value $0.001 per share (the "Common Stock"), for offer or sale pursuant to the

SangStat Medical Corporation 1993 Stock Option Plan (the "1993 Plan").  The Registrant adopted a new stock option

plan, the SangStat Medical Corporation 2002 Stock Option Plan (the "2002

Plan"), on March 6, 2002.
Upon stockholder

approval of the 2002 Plan on May 14, 2002, the 1993 Plan terminated, and shares

that were available for grant under the 1993 Plan immediately prior to the

termination of the 1993 Plan became available for issuance under the 2002

Plan.  In addition, if the outstanding

awards granted under the 1993 Plan expire or otherwise terminate without being

exercised, or if any shares of Common Stock are surrendered, or are repurchased

by the Registrant, in connection with any outstanding awards granted under the

1993 Plan, the shares subject to such awards and the surrendered or repurchased

shares will be available for issuance under the 2002 Plan.
Accordingly, by

this Post-Effective Amendment No. 1, the Registrant hereby deregisters 400,000

shares of Common Stock covered by this Registration Statement (the "Carried

Forward Shares").  Contemporaneously

with the filing of this Post-Effective Amendment No. 1, the Registrant is

filing a Registration Statement on Form S-8 to register shares of Common Stock

for offer or sale pursuant to the 2002 Plan, including but not limited to the

Carried Forward Shares.  In accordance

with the principles set forth in Interpretation 89 under Section G of the

Manual of Publicly Available Telephone Interpretations of the Division of Corporation

Finance of the Securities and Exchange Commission (July 1997) and Instruction E

to the General Instructions to Form S-8, this Post-Effective Amendment No. 1 is

hereby filed (i) to reallocate the Carried Forward Shares from the 1993 Plan to

the 2002 Plan, and (ii) to carry over the registration fees paid for the

Carried Forward Shares from this Registration Statement on Form S-8 filed for

the 1993 Plan, to the Registration Statement on Form S-8 for the 2002 Plan that

is filed contemporaneously with the filing of this Post-Effective Amendment No.

1.
Item 8.
Exhibits
Exhibit
Number
Description
24.1
Power of Attorney (filed as Exhibit 24 to the Registrant's

  Registration Statement on Form S-8 (file no. 333-63784), and incorporated

  herein by reference).
2
SANGSTAT MEDICAL CORPORATION
REGISTRATION STATEMENT ON FORM S–8
INDEX TO EXHIBITS
Exhibit
Number
Documents
24.1
Power of Attorney (filed as Exhibit 24 to the Registrant's

  Registration Statement on Form S-8 (file no. 333-63784), and incorporated

  herein by reference).
3
SIGNATURES
Pursuant to the

requirements of the Securities Act of 1933, as amended, the registrant

certifies that it has reasonable grounds to believe that it meets all of the

requirements for filing on Form S-8 and has duly caused this Post-Effective

Amendment No. 1 to be signed on its behalf by the undersigned, thereunto duly

authorized, in Fremont, California, on this 28th day of May, 2002.
SANGSTAT

  MEDICAL CORPORATION
By:
/s/ Stephen G. Dance
Name:
Stephen G. Dance
Title:
Senior Vice President, Finance
Pursuant to the requirements of the Securities Act of 1933, as amended,

this
Post-Effective

Amendment No. 1 has been signed by the

following persons in the capacities and on the dates indicated.
Signature
Title
Date
/s/ Jean-Jacques Bienaimé*
Chairman of the Board of Directors,
Jean-Jacques Bienaimé
President & Chief Executive Officer
(Principal Executive Officer)
May 28, 2002
/s/ Stephen G. Dance
Senior Vice President, Finance
May 28, 2002
Stephen G. Dance, CPA, FCA
(Principal Financial Officer and
Accounting Officer)
/s/ Fredric J. Feldman*
Director
May 28, 2002
Fredric J. Feldman, Ph.D.
/s/ Richard D. Murdock*
Director
May 28, 2002
Richard D. Murdock
/s/ Andrew J. Perlman*
Director
May 28, 2002
Andrew J. Perlman, M.D., Ph.D.
4
Director
May 28, 2002
Hollings C. Renton
/s/ Nicholas J. Simon III*
Director
May 28, 2002
Nicholas J. Simon III
/s/ Vincent R. Worms*
Director
May 28, 2002
Vincent R. Worms
*By:
/s/ Stephen G. Dance
Stephen G. Dance, Attorney-in-Fact
5