IP Library Assignment 014708/0042
Patent Assignment
Reel/Frame 014708/0042

Assignment of Assignor's Interest

Recorded: 2003-11-19 Pages: 3
Assignors
LE TOURNEUR, GREGOIRE
Executed: 2003-09-10
FEURTE, DELPHINE
Executed: 2003-09-10
Assignee
FRANCE TELECOM
6 PLACE D'ALLERAY, PARIS, 75015, FRANCE
Covered Property (1)
Method for Adaptive Control of Multichannel Acoustic Echo Cancellation System and Device Therefor
Patent: 7,043,013 →
Application: 10/476,180 →
Publication: US 2004/0131197
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 7, 2008
From: FRANCE TELECOM SA
To: CHARTOLEAUX KG LIMITED LIABILITY COMPANY
Reel/Frame 021640/0352 →