Exhibit B REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this "AGREEMENT") is made and entered into as of July 9, 2004, by and among Calypte Biomedical Corporation, a Delaware corporation (the "COMPANY"), and the investors signatory...Registration Rights Agreement • July 13th, 2004 • Calypte Biomedical Corp • Laboratory analytical instruments • New York
Exhibit 10.147 SECURITIES PURCHASE AGREEMENT This Securities Purchase Agreement (this "AGREEMENT") is dated as of July 9, 2004, among Calypte Biomedical Corporation, a Delaware corporation (the "COMPANY"), and the investors identified on the signature...Securities Purchase Agreement • July 13th, 2004 • Calypte Biomedical Corp • Laboratory analytical instruments • New York
