IP Library › Assignment 036309/0312
Patent Assignment
Reel/Frame 036309/0312

Assignment of Assignor's Interest

Recorded: 2015-08-12 Pages: 5
Assignors
BENGTSSON, ERIK
Executed: 2015-08-05
YING, ZHINONG
Executed: 2015-08-05
LJUNG, RICKARD
Executed: 2015-08-05
Assignee
SONY MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, 221 88, SWEDEN
Covered Property (1)
Power Efficient Control of Uplink Carrier Usage by Mobile Terminal
Patent: 9,860,854 →
Application: 14/761,037 →
Publication: US 2015/0351047
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 29, 2017
From: SONY MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 044242/0570 →
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →