IP Library › Assignment 027987/0616
Patent Assignment
Reel/Frame 027987/0616

Confirmation of Pfizer Inc. as Licensee Only

Recorded: 2012-04-02 Pages: 12
Assignor
RIGEL PHARMACEUTICALS, INC.
Executed: 2005-01-18
Assignee
PFIZER INC.
235 EAST 42ND STREET, NEW YORK, NEW YORK, 10017
Covered Property (1)
Formulation of insoluble small molecule therapeutics in lipid-based carriers
Application: 60/590,789 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2005
From: PARMAR, MANJEET
To: RIGEL PHARMACEUTICALS, INC.
Reel/Frame 016134/0552 →
Confirmation of Exclusive Patent License Aug 15, 2005
From: RIGEL PHARMACEUTICALS, INC.
To: PFIZER INC.
Reel/Frame 016888/0112 →