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Patent Assignment Details
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Reel/Frame:014604/0447   Pages: 3
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/29/2006
Application #:
10735301
Filing Dt:
12/12/2003
Publication #:
Pub Dt:
06/16/2005
Title:
DOWNLINK ACTIVITY AND DOUBLE TALK PROBABILITY DETECTOR AND METHOD FOR AN ECHO CANCELER CIRCUIT
Assignors
1
Exec Dt:
02/18/2004
2
Exec Dt:
02/26/2004
3
Exec Dt:
02/26/2004
Assignee
1
1303 EAST ALGONQUIN ROAD
SCHAUMBURG, ILLINOIS 60196
Correspondence name and address
VEDDER PRICE KAUFMAN, ET AL.
DONITA HAYES
222 N. LASALLE STREET
SUITE 2400
CHICAGO, IL 60601

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