Patent Assignment
Reel/Frame 071034/0335
Assignment of Assignor's Interest
Recorded: 2025-05-06
Pages: 9
Assignor
SONY CORPORATION OF AMERICA
Executed: 2020-12-14
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Programmable Polymeric Drugs
Application:
17/602,689 →
Publication:
US 2022/0160887
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 17, 2023
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 063693/0164 →
Assignment of Assignor's Interest
May 6, 2025
From: MATRAY, TRACY; SINGH, SHARAT; BATTRELL, C. FREDERICK; VANBRUNT, MICHAEL
To: SONY CORPORATION; SONY CORPORATION OF AMERICA
Reel/Frame 071034/0327 →
Change of Name
May 6, 2025
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 071188/0818 →