IP Library › Assignment 033174/0068
Patent Assignment
Reel/Frame 033174/0068

Assignment of Assignor's Interest

Recorded: 2014-06-25 Pages: 3
Assignors
SASAO, KAZUKI
Executed: 2014-05-19
MITSUI, KAZUAKI
Executed: 2014-05-19
Assignee
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Step-Down Direct-Current to Direct-Current Converter, Controller and Control Method Thereof, and Electronic Apparatus Using Same
Patent: 9,231,478 →
Application: 14/314,175 →
Publication: US 2015/0008890
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 23, 2015
From: SONY COMPUTER ENTERTAINMENT INC.
To: SONY CORPORATION
Reel/Frame 037118/0507 →
Change of Name Sep 6, 2017
From: SONY COMPUTER ENTERTAINMENT INC.
To: SONY INTERACTIVE ENTERTAINMENT INC.
Reel/Frame 043761/0577 →
Assignment of Assignor's Interest Sep 6, 2017
From: SONY CORPORATION
To: SONY INTERACTIVE ENTERTAINMENT INC.
Reel/Frame 043761/0975 →