IP Library Assignment 032402/0367
Patent Assignment
Reel/Frame 032402/0367

Assignment of Assignor's Interest

Recorded: 2014-03-11 Pages: 4
Assignor
LJUNG, RICKARD
Executed: 2014-01-27
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Unlicensed Band Usage Measurement Reporting
Application: 14/168,737 →
Publication: US 2015/0215471
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 27, 2016
From: SONY CORPORATION
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 038542/0224 →
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →