IP Library › Assignment 025667/0878
Patent Assignment
Reel/Frame 025667/0878

Assignment of Assignor's Interest

Recorded: 2011-01-20 Pages: 3
Assignor
ZHONG, XUEBO
Executed: 2011-01-17
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property (1)
Bluetooth Device and Audio Playing Method Using the Same
Patent: 8,831,240 →
Application: 13/010,085 →
Publication: US 2012/0003937
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 16, 2014
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 033182/0093 →
Assignment of Partial Interest Jul 16, 2014
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION; SONY MOBILE COMMUNICATIONS AB
Reel/Frame 033332/0596 →
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 →