ABIOMED, INC. and BANKBOSTON, N.A. Rights Agent Rights Agreement Dated as of August 13, 1997. TABLE OF CONTENTS Section 1. Certain Definitions Section 2. Appointment of Rights Agent Section 3. Issue of Right Certificates Section 4. Form of Right...Rights Agreement • August 25th, 1997 • Abiomed Inc • Surgical & medical instruments & apparatus • Delaware
