IP Library Assignment 036238/0056
Patent Assignment
Reel/Frame 036238/0056

Assignment of Assignor's Interest

Recorded: 2015-08-03 Pages: 4
Assignor
LJUNG, RICKARD
Executed: 2015-07-20
Assignee
SONY MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, 221 88, SWEDEN
Covered Property (1)
Method for Operating a Mobile Device
Patent: 9,843,971 →
Application: 14/762,146 →
Publication: US 2015/0358867
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2017
From: SONY MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 044118/0642 →
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →