Patent Assignment
Reel/Frame 036552/0389
Assignment of Assignor's Interest
Recorded: 2015-09-14
Pages: 3
Assignors
LI, WEI
Executed: 2012-02-23
MILLER, MICHAEL
Executed: 2012-02-22
FISHKIN, NATHAN
Executed: 2012-02-22
CHARI, RAVI V.J.
Executed: 2012-02-27
Assignee
IMMUNOGEN, INC.
830 WINTER STREET, WALTHAM, MASSACHUSETTS, 02451
Covered Property
(1)
Cytotoxic Benzodiazepine Derivatives