Patent Assignment
Reel/Frame 026454/0582
Assignment of Assignor's Interest
Recorded: 2011-06-17
Pages: 3
Assignors
AB, OLGA
Executed: 2011-04-01
TAVARES, DANIEL
Executed: 2011-04-05
RUI, LINGYUN
Executed: 2011-04-04
PAYNE, GILLIAN
Executed: 2011-04-01
GOLDMAKHER, VIKTOR S.
Executed: 2011-03-31
Assignee
IMMUNOGEN, INC.
830 WINTER STREET, WALTHAM, MASSACHUSETTS, 02451
Covered Property
(1)
Folate Receptor 1 Antibodies and Immunoconjugates and Uses Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.