IP Library Assignment 073417/0923
Patent Assignment
Reel/Frame 073417/0923

Assignment of Assignor's Interest

Recorded: 2026-01-09 Pages: 15
Assignors
MAUNG, JACK
Executed: 2025-05-08
CHEN, YAN
Executed: 2025-07-02
SHAW, SIMON
Executed: 2025-07-15
SWEENY, DAVID
Executed: 2025-06-12
MASUDA, ESTEBAN
Executed: 2025-06-25
Assignee
RIGEL PHARMACEUTICALS, INC.
611 GATEWAY BOULEVARD, SUITE 900, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Properties (2)
Pyrimid-2-Yl-Pyrazole Compounds as Irak Inhibitors
Application: 18/187,789 →
Publication: US 2023/0303555
Pyrimid-2-Yl-Pyrazole Compounds as Irak Inhibitors
Application: 19/262,001 →
Publication: US 2025/0333408
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest May 8, 2026
From: RIGEL PHARMACEUTICALS, INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 075576/0880 →