IP Library Assignment 049255/0810
Patent Assignment
Reel/Frame 049255/0810

Assignment of Assignor's Interest

Recorded: 2019-05-22 Pages: 3
Assignor
LJUNG, RICKARD
Executed: 2016-11-16
Assignee
SONY MOBILE COMMUNICATIONS INC.
4-12-3 HIGASHI-SHINAGAWA, SHINAGAWA-KU, TOKYO, 140-0002, JAPAN
Covered Property (1)
Listen Before Talk Operation with Variable Threshold
Application: 16/348,339 →
Publication: US 2021/0127418
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 18, 2022
From: SONY MOBILE COMMUNICATIONS INC.
To: SONY CORPORATION
Reel/Frame 061823/0397 →
Change of Name Nov 18, 2022
From: SONY CORPORATION
To: SONY GROUP CORPORATION
Reel/Frame 061966/0085 →