IP Library › Assignment 037632/0633
Patent Assignment
Reel/Frame 037632/0633

Assignment of Assignor's Interest

Recorded: 2016-02-01 Pages: 4
Assignors
KUSUNOKI, SHIGEO
Executed: 2014-07-02
BENGTSSON, ERIK
Executed: 2014-09-10
ZHINONG, YING
Executed: 2014-09-10
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Mimo Communication Method, Terminal, and Base Station Apparatus for Transmitting and Receiving Pilot Signals to Estimate a Channel
Patent: 9,831,963 →
Application: 14/714,487 →
Publication: US 2015/0358092
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Partial Rights Oct 19, 2017
From: SONY CORPORATION
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 044229/0526 →
Assignment of Assignor's Interest Mar 26, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 049404/0887 →