IP Library Assignment 053542/0113
Patent Assignment
Reel/Frame 053542/0113

Assignment of Assignor's Interest

Recorded: 2020-08-19 Pages: 3
Assignor
SONY MOBILE COMMUNICATIONS INC.
Executed: 2019-03-25
Assignee
SONY 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 →
Change of Name Mar 31, 2022
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 059556/0667 →