Patent Assignment
Reel/Frame 047326/0399
Assignment of Assignor's Interest
Recorded: 2018-10-26
Pages: 6
Assignor
IMMUNOGEN, INC.
Executed: 2017-05-23
Assignee
DEBIOPHARM INTERNATIONAL, S.A.
FORUM "APRÉS-DEMAIN," CHEMIN MESSIDOR 5-7, CASE POSTALE 5911, LAUSANNE, CH-1002, SWITZERLAND
Covered Property
(1)
Anti-CD37 Immunoconjugate and Anti-CD20 Antibody Combinations
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.