6 |DC_DOCS\96018.1|| PERIMMUNE HOLDINGS, INC. AMENDED AND RESTATED REGISTRATION RIGHTS AGREEMENT Dated as of December 22, 1997 PERIMMUNE HOLDINGS, INC. 1330 Piccard Drive, Rockville, Maryland 20850 This Amended and Restated Registration Rights...Registration Rights Agreement • August 14th, 1998 • Mentor Corp /Mn/ • Orthopedic, prosthetic & surgical appliances & supplies • Maryland
MGH/wmh:6/5/97 PerImmune.wp6 MGH/wmh:6/5/97 PerImmune.wp6 DISTRIBUTION AGREEMENT BETWEEN PERIMMUNE, INC., AND MENTOR CORP. This Exclusive Distribution Agreement (hereinafter the "Agreement") is made in Rockville, Maryland, by and between PerImmune,...Exclusive Distribution Agreement • August 14th, 1998 • Mentor Corp /Mn/ • Orthopedic, prosthetic & surgical appliances & supplies
10 |DC_DOCS\61191.3|| STOCK PURCHASE AGREEMENT This Stock Purchase Agreement ("Agreement") is made and entered into this 16th day of June, 1997, between PERIMMUNE HOLDINGS, INC., a Delaware corporation ("Holdings"), and MENTOR CORPORATION, a Minnesota...| Stock Purchase Agreement • August 14th, 1998 • Mentor Corp /Mn/ • Orthopedic, prosthetic & surgical appliances & supplies • Maryland
DC_DOCS\84553.4 STOCK PURCHASE AGREEMENT This Stock Purchase Agreement ("Agreement") is made and entered into this 22nd day of December, 1997, between PERIMMUNE HOLDINGS, INC., a Delaware corporation ("Holdings"), and MENTOR CORPORATION, a Minnesota...4 Stock Purchase Agreement • August 14th, 1998 • Mentor Corp /Mn/ • Orthopedic, prosthetic & surgical appliances & supplies • Maryland
6 DC_DOCS\84421.8 RESEARCH, COLLABORATION AND DISTRIBUTION AGREEMENT This Agreement is made and entered into the 22nd day of December, 1997, by and between PerImmune, Inc., a Delaware corporation ("PERIMMUNE"), maintaining an office at 1330 Piccard...Collaboration and Distribution Agreement • August 14th, 1998 • Mentor Corp /Mn/ • Orthopedic, prosthetic & surgical appliances & supplies • Maryland
