EXHIBIT 99.3 ADVANCE AGREEMENT This ADVANCE AGREEMENT (this "Agreement") is made and entered into as of this 20th day of February, 2003, by and between AMERICAN PHARMACEUTICAL PARTNERS, INC., a Delaware corporation ("APP"), with offices at 1101...Advance Agreement • June 20th, 2003 • Bigmar Inc • Pharmaceutical preparations
WITNESSETHLoan Modification and Forbearance Agreement • June 20th, 2003 • Bigmar Inc • Pharmaceutical preparations • Delaware
GUARANTEEGuarantee • June 20th, 2003 • Bigmar Inc • Pharmaceutical preparations
WITNESSETH:Assignment Satisfaction and Investment Agreement • June 20th, 2003 • Bigmar Inc • Pharmaceutical preparations • Delaware
