Patent Assignment
Reel/Frame 067710/0064
Assignment of Assignor's Interest
Recorded: 2024-06-12
Pages: 4
Assignor
OCHSENBEIN, PHILIPPE
Executed: 2022-11-17
Assignee
SANOFI-AVENTIS RECHERCHE & DEVELOPPEMENT
1 AVENUE PIERRE BROSSOLETTE, CHILLY-MAZARIN, 91380, FRANCE
Covered Property
(1)
Crystalline Forms of (R)-1-(1-Acryloylpiperidin-3-Yl)-4-Amino-3-(4-Phenoxyphenyl)-1H-Imidazo[4,5-C]Pyridin-2(3H)-One and Derivatives Thereof
Application:
63/292,124 →
PCT:
PCT/US2022/053479 ↗
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 11, 2024
From: GENZYME CORPORATION
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 067694/0242 →
Assignment of Assignor's Interest
Jun 12, 2024
From: DIAZ, KRISTA
To: CURIA GLOBAL, INC.
Reel/Frame 067710/0035 →
Assignment of Assignor's Interest
Jun 12, 2024
From: CURIA GLOBAL, INC.
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 067710/0142 →
Assignment of Assignor's Interest
Jun 12, 2024
From: OWENS, TIM
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 067709/0705 →
Assignment of Assignor's Interest
Jun 12, 2024
From: PRINCIPIA BIOPHARMA INC.
To: GENZYME CORPORATION
Reel/Frame 067710/0257 →
Assignment of Assignor's Interest
Jun 12, 2024
From: SANOFI-AVENTIS RECHERCHE & DEVELOPPEMENT
To: GENZYME CORPORATION
Reel/Frame 067710/0216 →
Assignee Change of Address
Sep 16, 2025
From: PRINCIPIA BIOPHARMA INC.
To: PRINCIPIA BIOPHARMA INC.
Reel/Frame 072881/0270 →