IP Library › Assignment 028928/0247
Patent Assignment
Reel/Frame 028928/0247

Assignment of Assignor's Interest

Recorded: 2012-09-10 Pages: 3
Assignor
LIU, YINONG
Executed: 2012-06-05
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, SE-221 88, SWEDEN
Covered Property (1)
Method and Apparatus for Switching Talking Modes Automatically
Patent: 8,929,538 →
Application: 13/608,096 →
Publication: US 2013/0222514
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 1, 2014
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 033869/0015 →
Assignment of Partial Interest Nov 20, 2014
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION; SONY MOBILE COMMUNICATIONS AB
Reel/Frame 034307/0030 →