IP Library Assignment 047466/0691
Patent Assignment
Reel/Frame 047466/0691

Assignment of Assignor's Interest

Recorded: 2018-11-09 Pages: 5
Assignor
MATRAY, TRACY
Executed: 2017-07-11
Assignees
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
SONY CORPORATION OF AMERICA
550 MADISON AVENUE, NEW YORK, NEW YORK, 10022
Covered Property (1)
Ultra Bright Dimeric or Polymeric Dyes
Application: 16/300,422 →
Publication: US 2019/0144678
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 14, 2020
From: SONY CORPORATION OF AMERICA
To: SONY CORPORATION
Reel/Frame 054751/0070 →
Change of Name May 16, 2023
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 063664/0882 →