IP Library › Assignment 031137/0043
Patent Assignment
Reel/Frame 031137/0043

Assignment of Assignor's Interest

Recorded: 2013-09-04 Pages: 6
Assignors
DUNCTON, MATTHEW
Executed: 2013-07-16
MARTIN D. BURKE
Executed: 2013-08-14
Assignee
RIGEL PHARMACEUTICALS, INC.
1180 VETERANS BOULEVARD, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Cyclopropyl Pida Boronate
Patent: 8,754,251 →
Application: 13/912,000 →
Publication: US 2013/0331585
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 →