0000891618-08-000011 Sample Contracts

REGISTRATION RIGHTS AGREEMENT

Registration Rights Agreement • January 10th, 2008 • Ardea Biosciences, Inc./De • Pharmaceutical preparations

• Contract Type
  Registration Rights Agreement
• Filed
  January 10th, 2008
• Company
  Ardea Biosciences, Inc./De
• Industry
  Pharmaceutical preparations

This Registration Rights Agreement (this “Agreement”) is made and entered into as of January 4, 2008, by and among Ardea Biosciences, Inc., a Delaware corporation (the “Company”), and the several purchasers signatory hereto (each a “Purchaser” and collectively, the “Purchasers”).