Patent Assignment
Reel/Frame 070638/0497
Assignment of Assignor's Interest
Recorded: 2025-03-26
Pages: 4
Assignor
SANOFI WITHROP INDUSTRIE
Executed: 2024-11-07
Assignee
PRINCIPIA BIOPHARMA INC.
55 CORPORATE DRIVE, BRIDGEWATER, NEW JERSEY, 08807
Covered Property
(1)
Methods of Making Tolebrutinib
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2025
From: BALTES, DAVID
To: SANOFI WINTHROP INDUSTRIE
Reel/Frame 070638/0441 →
Assignment of Assignor's Interest
Mar 26, 2025
From: BOHORC, BOJAN; SAKHAII, PEYMAN
To: SANOFI-AVENTIS DEUTSCHLAND GMBH
Reel/Frame 070638/0492 →
Assignment of Assignor's Interest
Mar 26, 2025
From: SANOFI-AVENTIS DEUTSCHLAND GMBH
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 070638/0501 →
Assignee Change of Address
Sep 16, 2025
From: PRINCIPIA BIOPHARMA INC.
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 072881/0270 →