EXHIBIT 10.91 SEPARATION AGREEMENT (SAMUEL D. WAKSAL) SEPARATION AGREEMENT, dated as of May 22, 2002 ("Agreement"), between IMCLONE SYSTEMS INCORPORATED, a Delaware corporation (the "Company"), and SAMUEL D. WAKSAL (the "Executive"). Capitalized terms...Separation Agreement • August 14th, 2002 • Imclone Systems Inc/De • Biological products, (no disgnostic substances) • New York
EXHIBIT 10.90 - ORIGINAL EMPLOYMENT AGREEMENT AGREEMENT, dated as of February 1, 2002 by and between ImClone Systems Incorporated, a Delaware corporation (the "Company") and Clifford R. Saffron ("Executive"). IN CONSIDERATION of the premises and the...Employment Agreement • August 14th, 2002 • Imclone Systems Inc/De • Biological products, (no disgnostic substances) • New York
BETWEENSale and Purchase • August 14th, 2002 • Imclone Systems Inc/De • Biological products, (no disgnostic substances) • New Jersey
