Patent Assignment
Reel/Frame 012089/0637
Assignment of Assignor's Interest
Recorded: 2001-08-21
Pages: 2
Assignee
IMMUNOGEN INC.
128 SIDNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property
(1)
Cytotoxic agents comprising taxanes and their therapeutic use
Patent:
6,340,701 →
Application:
09/717,026 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.