IP Library › Assignment 017396/0427
Patent Assignment
Reel/Frame 017396/0427

Assignment of Assignor's Interest

Recorded: 2005-12-16 Pages: 2
Assignor
GUSTAVSSON, STEFAN
Executed: 2003-06-30
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, S-221 88 LUND, SWEDEN
Covered Property (1)
Device and Method for Voice Activity Detection Based on the Direction from Which Sound Signals Emanate
Patent: 7,966,178 →
Application: 10/561,383 →
Publication: US 2008/0091421
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 25, 2019
From: SONY ERICSSON MOBILE COMMUNICATIONS AB
To: SONY MOBILE COMMUNICATIONS AB
Reel/Frame 048690/0974 →
Assignment of Assignor's Interest Apr 8, 2019
From: SONY MOBILE COMMUNICATIONS AB
To: SONY CORPORATION
Reel/Frame 048825/0737 →