Patent Assignment
Reel/Frame 020039/0581
Assignment of Assignor's Interest
Recorded: 2007-10-30
Pages: 2
Assignee
IMMUNOGEN, INC.
128 SIDNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02139-4239
Covered Property
(1)
Methods for Improving Antibody Production
Application:
11/929,334 →
Publication:
US 2008/0138898
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.