Patent Assignment
Reel/Frame 034955/0028
Change of Name
Recorded: 2015-02-11
Pages: 4
Assignor
SONY ERICSSON MOBILE COMMUNICATIONS AB
Executed: 2012-02-21
Assignee
SONY MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, 221 88, SWEDEN
Covered Property
(1)
Transfer of Digital Rights Management Information
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 26, 2007
From: LJUNG, PETER; ANDERSSON, STEFAN
To: SONY ERICSSON MOBILE COMMUNICATIONS AB
Reel/Frame 019216/0050 →
Assignment of Assignor's Interest
Feb 11, 2015
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION; SONY MOBILE COMMUNICATIONS AB
Reel/Frame 034939/0488 →
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 →