IP Library › Assignment 022387/0993
Patent Assignment
Reel/Frame 022387/0993

Assignment of Assignor's Interest

Recorded: 2009-03-12 Pages: 6
Assignors
BHAMIDIPATI, SOMASEKHAR
Executed: 2009-02-25
SINGH, RAJINDER
Executed: 2009-02-25
SUN, THOMAS
Executed: 2009-02-26
MASUDA, ESTEBAN
Executed: 2009-02-26
Assignee
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Prodrugs of 2,4-Pyrimidinediamine Compounds and Their Uses
Patent: 8,163,902 →
Application: 11/943,506 →
Publication: US 2011/0144059
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Aug 25, 2022
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FINANCIAL TRUST
Reel/Frame 061327/0712 →
Security Interest May 8, 2026
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 075576/0880 →