Patent Assignment
Reel/Frame 017636/0282
Change of Name
Recorded: 2006-05-18
Pages: 5
Assignor
MERRELL DOW PHARMACEUTICALS INC.
Executed: 1995-09-15
Assignee
MERRELL PHARMACEUTICALS INC.
300 SOMERSET CORPORATE BLVD., BRIDGEWATER, NEW JERSEY, 08807-2854
Covered Properties
(3)
Method for the Production of (-) 2-Difluormethyl-Ornithine
Patent:
5,217,886 →
Application:
07/722,042 →
Anticoagulant Peptides
Patent:
5,232,912 →
Application:
07/970,596 →
2'-Halomethylidene Cytidine, Uridine and Guanosine Compounds and Their Pharmaceutical Compositions
Patent:
5,378,693 →
Application:
08/113,505 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Sep 12, 2005
From: MERRELL DOW PHARMACEUTICALS INC.
To: MERRELL PHARMACEUTICALS INC.
Reel/Frame 016522/0001 →
Merger
May 18, 2006
From: MERRELL PHARMACEUTICALS INC.
To: AVENTIS INC.
Reel/Frame 017636/0297 →
Assignment of Assignor's Interest
Feb 23, 2010
From: AVENTIS INC.
To: AVENTISUB INC.
Reel/Frame 023973/0163 →
Assignment of Assignor's Interest
Feb 24, 2010
From: AVENTISUB INC.
To: AVENTIS HOLDINGS INC.
Reel/Frame 023985/0029 →
Assignment of Assignor's Interest
Mar 1, 2010
From: AVENTIS HOLDINGS INC.
To: AVENTISUB II INC.
Reel/Frame 024006/0046 →