IP Library › Assignment 059556/0667
Patent Assignment
Reel/Frame 059556/0667

Change of Name

Recorded: 2022-03-31 Pages: 48
Assignor
SONY CORPORATION
Executed: 2021-04-01
Assignee
SONY GROUP CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Low Duty Cycle Proximity Based Acknowledgement
Application: 16/757,788 →
Publication: US 2021/0258124
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 18, 2020
From: AGARDH, KARE
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 053524/0676 →
Assignment of Assignor's Interest Aug 19, 2020
From: SONY MOBILE COMMUNICATIONS INC.
To: SONY CORPORATION
Reel/Frame 053542/0113 →