Exhibit 10.1 REGISTRATION RIGHTS AGREEMENT THIS REGISTRATION RIGHTS AGREEMENT (the "Agreement"), dated as of February 13, 1998 by and among CENTOCOR, INC., a Pennsylvania corporation (the "Company") and MORGAN STANLEY & CO. INCORPORATED (the "Initial...Registration Rights Agreement • May 12th, 1998 • Centocor Inc • In vitro & in vivo diagnostic substances • New York
ARTICLE I DEFINITIONS -----------Distribution Agreement • May 12th, 1998 • Centocor Inc • In vitro & in vivo diagnostic substances • Pennsylvania
