EXHIBIT 4.20 CONFIDENTIALSupply Agreement • September 24th, 2004 • Ym Biosciences Inc • Pharmaceutical preparations • England and Wales
Contract Type FiledSeptember 24th, 2004 Company Industry Jurisdiction
EXHIBIT 4.4Agreement • September 24th, 2004 • Ym Biosciences Inc • Pharmaceutical preparations • Manitoba
Contract Type FiledSeptember 24th, 2004 Company Industry Jurisdiction
Exhibit 4.3 (1) CIMYM, INC. (2) CIMAB S.A. ANDDevelopment and Licence Agreement • September 24th, 2004 • Ym Biosciences Inc • Pharmaceutical preparations • London
Contract Type FiledSeptember 24th, 2004 Company Industry Jurisdiction
CLINICAL RESEARCH SERVICES AGREEMENT BETWEEN YM BIOSCIENCES, INC. AND PHARM- OLAM INTERNATIONAL LTD.Clinical Research Services Agreement • September 24th, 2004 • Ym Biosciences Inc • Pharmaceutical preparations • Ontario
Contract Type FiledSeptember 24th, 2004 Company Industry Jurisdiction