Patent Assignment
Reel/Frame 042428/0484
Assignment of Assignor's Interest
Recorded: 2017-05-18
Pages: 7
Assignors
SINGH, RAJINDER
Executed: 2016-02-04
YU, JIAXIN
Executed: 2015-12-19
GELMAN, MARINA
Executed: 2016-02-04
DARWISH, IHAB S.
Executed: 2015-11-19
Assignee
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property
(1)
Fused Imidazole Derivatives as TGF-Beta Inhibitors
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 19, 2017
From: KINSELLA, TODD
To: RIGEL PHARMACEUTICALS, INC.
Reel/Frame 042440/0961 →
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 →