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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/01/2004
Application #:
09412293
Filing Dt:
10/05/1999
Inventors:
ALBERTO D. BERSTEIN, ABRAHAM WEI, TOM WEI
Title:
ACOUSTIC ECHO PROCESSING SYSTEM
Assignment: 1
Reel/Frame:
010301/0929Recorded: 10/05/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/01/1999
Exec Dt:
10/01/1999
Exec Dt:
10/01/1999
Assignee:
2254 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95132
Correspondent:
MAJESTIC, PARSONS, SIEBERT & HSUE P.C.
JAMES S. HSUE
4 EMBARCADERO CENTER, SUITE 1100
SAN FRANCISCO, CALIFORNIA 94111-4106
Assignment: 2
Reel/Frame:
011554/0208Recorded: 02/23/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/12/2001
Assignee:
67-71 CHATHAM ROAD
RM 1102, ORIENTAL CENTRE
TSIMSHATSUI KOWLOON, HONG KONG
Correspondent:
GRAY CARY WARE & FREIDENRICH LLP
TIMOTHY W. LOHSE
3340 HILLVIEW AVENUE
PALO ALTO, CA 94304
Assignment: 3
Reel/Frame:
019035/0722Recorded: 03/21/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/20/2007
Assignee:
7001 OAKPORT STREET
OAKLAND, CALIFORNIA 94621
Correspondent:
SCOTT A. HORSTEMEYER
100 GALLERIA PARKWAY
SUITE 1750
ATLANTA, GA 30339
Assignment: 4
Reel/Frame:
019649/0818Recorded: 08/07/2007Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/02/2007
Exec Dt:
07/02/2007
Assignee:
401 CITY AVENUE
BALA CYNWYD, PENNSYLVANIA 19004
Correspondent:
DARLEEN J. YACOVONE
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104

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