Exhibit 10.11 PRODUCT ROYALTY AGREEMENT PRODUCT ROYALTY AGREEMENT, dated as of March 20, 2002, by and between HEXAL AG, a German company ("Hexal") and EON LABS, INC., a Delaware corporation ("Eon"). W I T N E S S E T H : WHEREAS, Hexal is engaged in...Product Royalty Agreement • April 5th, 2002 • Eon Labs Inc • Pharmaceutical preparations
AMENDMENT NO. 1 TO PRODUCT ROYALTY AGREEMENT This Amendment No. 1 to Product Royalty Agreement (this "Amendment") is entered into as of January 29, 2001 (the "Effective Date") by and between BEI Medical Systems, Inc. a Delaware corporation...Product Royalty Agreement • May 15th, 2001 • Bei Medical Systems Co Inc /De/ • Electromedical & electrotherapeutic apparatus