IP Library Assignment 053488/0728
Patent Assignment
Reel/Frame 053488/0728

Assignment of Assignor's Interest

Recorded: 2020-08-13 Pages: 8
Assignors
LOU, YAN
Executed: 2019-05-10
OWENS, TIMOTHY DUNCAN
Executed: 2019-05-06
BRAMELD, KENNETH ALBERT
Executed: 2019-05-06
GOLDSTEIN, DAVID MICHAEL
Executed: 2019-05-06
Assignee
PRINCIPIA BIOPHARMA INC.
220 EAST GRAND AVENUE, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Property (1)
Immunoproteasome Inhibitors
Application: 16/764,136 →
Publication: US 2020/0277312
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignee Change of Address Sep 16, 2025
From: PRINCIPIA BIOPHARMA INC.
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 072881/0270 →