Common Contracts

October 8, 2004 Mr. Byron D. Hewett Katonah, NY 10536 Dear Mr. Hewett:

Immunicon Corp • March 29th, 2005 • Laboratory analytical instruments

• Company
  Immunicon Corp
• Filed
  March 29th, 2005
• Industry
  Laboratory analytical instruments

This letter agreement will serve as an amendment and modification of the terms and conditions of your employment, including your employment letter of October 8, 2004, by Immunicon Corporation (“Immunicon”), and is effective with your start date as defined in your letter of offer.

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Immunicon Corp • February 17th, 2004 • Laboratory analytical instruments

• Company
  Immunicon Corp
• Filed
  February 17th, 2004
• Industry
  Laboratory analytical instruments

This letter agreement will serve as an amendment and modification of the terms and conditions of your employment, including your employment letter of February 3, 2004, by Immunicon Corporation ("Immunicon"), and is effective with your start date as defined in your letter of offer.