0001193125-05-116768 Sample Contracts

STOCKHOLDER AND REGISTRATION RIGHTS AGREEMENT

Stockholder and Registration Rights Agreement • May 27th, 2005 • Tanox Inc • Pharmaceutical preparations • Delaware

• Contract Type
  Stockholder and Registration Rights Agreement
• Filed
  May 27th, 2005
• Company
  Tanox Inc
• Industry
  Pharmaceutical preparations
• Jurisdiction
  Delaware

This STOCKHOLDER AND REGISTRATION RIGHTS AGREEMENT (this “Agreement”), dated as of March 31, 2005, by and among Tanox, Inc., a Delaware corporation (the “Company”), Sunol Molecular Corporation, a Delaware corporation (the “Seller”), and the parties identified on the signature page of this Agreement (collectively, the “Initial Holders”).