Patent Assignment
Reel/Frame 034875/0977
Assignment of Assignor's Interest
Recorded: 2015-02-03
Pages: 7
Assignors
LJUNG, RICKARD
Executed: 2015-02-03
BOLIN, THOMAS
Executed: 2015-02-03
YING, ZHINONG
Executed: 2015-02-03
BENGTSSON, ERIK
Executed: 2015-02-03
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Antenna Swapping Methods Including Comparing Performance Characteristics of First and Second Antennas, and Related Portable Electronic Devices
Related Assignments
(3)
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
Sep 21, 2017
From: SONY CORPORATION
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 043943/0631 →
Assignment of Assignor's Interest
Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →