Patent Assignment
Reel/Frame 013672/0294
Assignment of Assignor's Interest
Recorded: 2003-01-15
Pages: 5
Assignors
EDWARDS, JAMES P.
Executed: 2000-09-22
ZHI, LIN
Executed: 2000-09-22
JONES, TODD K.
Executed: 2000-09-22
TEGLEY, CHRISTOPHER M.
Executed: 2000-09-20
Assignee
LIGAND PHARMACEUTICALS, INC.
10275 SCIENCE CENTER DRIVE, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Cyanopyrroles
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 15, 2003
From: COLLINS, MARK A.; MACKNER, VALERIE A.; WROBEL, JAY E.
To: AMERICAN HOME PRODUCTS CORPORATION
Reel/Frame 013672/0290 →
Merger
Jan 15, 2003
From: AMERICAN HOME PRODUCTS CORPORATION
To: WYETH
Reel/Frame 013672/0306 →
Correction of Deposit Acct No-Dicynebt Id No. 103252415
Jun 1, 2006
From: LIGAND PHARMACEUTICALS INCORPORATED
To: WYETH
Reel/Frame 018015/0774 →
Change of Name
Oct 28, 2010
From: WYETH
To: WYETH LLC
Reel/Frame 025204/0245 →