IP Library Assignment 049958/0836
Patent Assignment
Reel/Frame 049958/0836

Assignment of Assignor's Interest

Recorded: 2019-08-05 Pages: 3
Assignor
LJUNG, RICKARD
Executed: 2017-01-25
Assignee
SONY MOBILE COMMUNICATIONS INC.
4-12-3 HIGASHI-SHINAGAWA, SHINAGAWA-KU, TOKYO, 140-0002, JAPAN
Covered Property (1)
Coverage Enhancement and Fast Acknowledgement
Application: 16/479,653 →
Publication: US 2021/0250129
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 4, 2022
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 058536/0732 →
Change of Name Jan 4, 2022
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 058606/0547 →