IP Library › Assignment 032493/0187
Patent Assignment
Reel/Frame 032493/0187

Assignment of Assignor's Interest

Recorded: 2014-03-21 Pages: 15
Assignors
DARWISH, IHAB S.
Executed: 2009-02-26
YU, JIAXIN
Executed: 2009-02-26
HONG, HUI
Executed: 2009-02-26
SINGH, RAJINDER
Executed: 2009-02-25
THOTA, SAMBAIAH
Executed: 2009-03-09
XU, XIANG
Executed: 2009-02-26
Assignee
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Carboxamide, Sulfonamide and Amine Compounds and Methods for Using the Same
Patent: 8,895,578 →
Application: 14/053,328 →
Publication: US 2014/0045882
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 →