Exhibit 10.23 HYDRO MED SCIENCES, INC. INVESTOR RIGHTS AGREEMENT December 27, 2001 TABLE OF CONTENTSRights Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services • Delaware
andCredit Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services • New York
Exhibit 10.26 TERMINATION AGREEMENT LICENSE BACK AND OPTION DATED: December 21, 2001 BETWEEN: (1) HYDRO MED SCIENCES, INC. ("HMS"), a subsidiary of GP Strategies Corporation ("GP"), a Delaware corporation with principal offices at 9 West 57th Street,...Termination Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services
Exhibit 10.21 Agreement, dated as of October 19, 2001, between GP Strategies Corporation, a Delaware corporation (the "Company"), having an address at 9 West 57th Street, New York, New York 10019, and Bedford Oak Partners, L.P., a Delaware limited...Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services • New York
Exhibit 10.24 HYDRO MED SCIENCES, INC. series A convertible preferred stock PURCHASE AGREEMENT December 27, 2001 Table of ContentsPurchase Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services • New York
Exhibit 10.22 NOTE AGREEMENT GP Strategies Corporation 9 West 57th Street New York, New York 10019 6% Convertible Exchangeable Subordinated Notes Due June 30, 2003Note Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services • New York
RECITALSSale Agreement • April 4th, 2002 • Gp Strategies Corp • Services-educational services • Delaware
