IP Library › Assignment 038062/0585
Patent Assignment
Reel/Frame 038062/0585

Assignment of Assignor's Interest

Recorded: 2016-03-22 Pages: 2
Assignors
PAYNE, GILLIAN
Executed: 2005-08-17
TAVARES, DANIEL J.
Executed: 2005-08-16
Assignee
IMMUNOGEN INC.
128 SIDNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02139-4239
Covered Properties (2)
CA6 Antigen-Specific Cytotoxic Conjugate and Methods of Using the Same
Patent: 8,987,424 →
Application: 12/101,999 →
Publication: US 2009/0099336
CA6 Antigen-Specific Cytotoxic Conjugate and Methods of Using the Same
Patent: 9,370,584 →
Application: 12/912,107 →
Publication: US 2011/0064733
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Address Change May 13, 2008
From: IMMUNOGEN, INC.
To: IMMUNOGEN, INC.
Reel/Frame 020930/0905 →
Change of Address Oct 21, 2016
From: IMMUNOGEN, INC.
To: IMMUNOGEN, INC.
Reel/Frame 040465/0576 →
Assignment of Assignor's Interest Oct 13, 2017
From: IMMUNOGEN, INC.
To: SANOFI
Reel/Frame 043860/0371 →