Exhibit 10.28 Confidential Materials omitted and filed separately with the Securities and Exchange Commission. Asterisks denote omissions. AMENDMENT #5 TO CONSULTING AND TECHNOLOGY AGREEMENT RICHARD JONATHAN COHENConsulting and Technology Agreement • March 30th, 2004 • Cambridge Heart Inc • Electromedical & electrotherapeutic apparatus
Contract Type FiledMarch 30th, 2004 Company Industry
Exhibit 10.9 AMENDMENT #4 TO CONSULTING AND TECHNOLOGY AGREEMENT RICHARD JONATHAN COHENConsulting and Technology Agreement • March 31st, 2003 • Cambridge Heart Inc • Electromedical & electrotherapeutic apparatus
Contract Type FiledMarch 31st, 2003 Company Industry