IP Library Assignment 038226/0272
Patent Assignment
Reel/Frame 038226/0272

Assignment of Assignor's Interest

Recorded: 2016-04-08 Pages: 3
Assignor
LJUNG, RICKARD
Executed: 2016-03-17
Assignee
SONY MOBILE COMMUNICATIONS INC
W BUILDING, 1-8-15 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Contention Window Adjustment in Unlicensed Cellular Radio Network
Application: 14/947,757 →
Publication: US 2017/0086225
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →