Post-Closing Covenants Agreement Sample Contracts

EXHIBIT 99.3 POST-CLOSING COVENANTS AGREEMENT Dated as of July 24, 2003,

Post-Closing Covenants Agreement • July 25th, 2003 • Igen International Inc /De • Patent owners & lessors • New York

• Contract Type
  Post-Closing Covenants Agreement
• Filed
  July 25th, 2003
• Company
  Igen International Inc /De
• Industry
  Patent owners & lessors
• Jurisdiction
  New York