IP Library › Assignment 032291/0618
Patent Assignment
Reel/Frame 032291/0618

Assignment of Assignor's Interest

Recorded: 2014-02-25 Pages: 3
Assignor
SONY MOBILE COMMUNICATIONS AB
Executed: 2014-02-18
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property (1)
Allowing Conversion of One Digital Rights Management Scheme to Another
Patent: 8,706,637 →
Application: 10/559,027 →
Publication: US 2006/0265441
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2014
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 032333/0085 →
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 Sep 22, 2017
From: SONY MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS INC.
Reel/Frame 043951/0529 →
Assignment of Assignor's Interest Mar 25, 2019
From: SONY MOBILE COMMUNICATIONS, INC.
To: SONY CORPORATION
Reel/Frame 048691/0134 →