0000950135-08-004110 Sample Contracts

RIGHTS AGREEMENT DATED AS OF JUNE , 2008 BETWEEN CPEX PHARMACEUTICALS, INC. AND AMERICAN STOCK TRANSFER AND TRUST COMPANY

Rights Agreement • May 30th, 2008 • CPEX Pharmaceuticals, Inc. • Pharmaceutical preparations • Delaware

• Contract Type
  Rights Agreement
• Filed
  May 30th, 2008
• Company
  CPEX Pharmaceuticals, Inc.
• Industry
  Pharmaceutical preparations
• Jurisdiction
  Delaware

RIGHTS AGREEMENT, dated as of , 2008 (the “Agreement”), between CPEX Pharmaceuticals, Inc., a Delaware corporation (the “Company”), and American Stock Transfer and Trust Company, a New York banking corporation (the “Rights Agent”).