IP Library › Assignment 032972/0388
Patent Assignment
Reel/Frame 032972/0388

Assignment of Assignor's Interest

Recorded: 2014-05-28 Pages: 4
Assignor
BENGTSSON, ERIK
Executed: 2014-05-28
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Method of Controlling a Signal Transmission in a Cellular Mimo System, Base Station, and Cellular Mimo System
Patent: 9,319,112 →
Application: 14/288,475 →
Publication: US 2015/0349856
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 →