Patent Assignment
Reel/Frame 053415/0156
Assignment of Assignor's Interest
Recorded: 2020-08-05
Pages: 3
Assignors
JIN, BOHAN
Executed: 2020-07-30
DONG, QING
Executed: 2020-07-30
HUNG, GENE
Executed: 2020-07-30
KALDOR, STEPHEN W.
Executed: 2020-07-30
Assignee
FRONTHERA U.S. PHARMACEUTICALS LLC
11526 SORRENTO VALLEY ROAD, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Substituted Pyridines as TYK2 Inhibitors
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest
Mar 8, 2021
From: HAISCO PHARMACEUTICAL CO., LIMITED
To: FRONTHERA U.S. PHARMACEUTICALS LLC; FRONTHERA INTERNATIONAL GROUP LIMITED
Reel/Frame 055528/0734 →
Assignment of Assignor's Interest
Apr 22, 2021
From: FRONTHERA U.S. PHARMACEUTICALS LLC
To: ESKER THERAPEUTICS, INC.
Reel/Frame 056026/0273 →
Change of Name
Feb 10, 2022
From: ESKER THERAPEUTICS, INC.
To: ALUMIS INC.
Reel/Frame 059009/0623 →