IP Library › Assignment 020161/0579
Patent Assignment
Reel/Frame 020161/0579

Assignment of Assignor's Interest

Recorded: 2007-11-20 Pages: 2
Assignor
TSUTSUI, KYOYA
Executed: 2007-11-01
Assignee
SONY COMPUTER ENTERTAINMENT INC.
2-6-21, MINAMI-AOYAMA, MINATO-KU, TOKYO, 107-0062, JAPAN
Covered Property (1)
Data Transfer System Capable of Converting File Formats
Patent: 8,832,308 →
Application: 11/899,098 →
Publication: US 2008/0059398
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 26, 2011
From: SONY COMPUTER ENTERTAINMENT INC.
To: SONY NETWORK ENTERTAINMENT PLATFORM INC.
Reel/Frame 027448/0895 →
Assignment of Assignor's Interest Dec 27, 2011
From: SONY NETWORK ENTERTAINMENT PLATFORM INC.
To: SONY COMPUTER ENTERTAINMENT INC.
Reel/Frame 027449/0469 →
Partial Assignment Adding Sony Corporation as First Assignee May 20, 2014
From: SONY COMPUTER ENTERTAINMENT INC.
To: SONY CORPORATION
Reel/Frame 032948/0223 →
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 →