EXHIBIT 10.50 ASSIGNMENT AND ASSUMPTION OF PARTNERSHIP INTEREST AND TERMINATION OF CONTRACTS ASSIGNMENT AND ASSUMPTION OF PARTNERSHIP INTEREST AND TERMINATION OF CONTRACTS, dated as of July 24, 1997, by and among PROTYDE ONCOLOGY THERAPEUTICS, INC., a...Assignment and Assumption of Partnership Interest • August 19th, 1997 • Bigmar Inc • Pharmaceutical preparations • Delaware
