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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/31/2006
Application #:
10985785
Filing Dt:
11/09/2004
Publication #:
Pub Dt:
03/24/2005
Inventor:
David Ray Dettmer
Title:
MICROPROCESSOR-CONTROLLED FULL-DUPLEX SPEAKERPHONE USING AUTOMATIC GAIN CONTROL
Assignment: 1
Reel/Frame:
019640/0676Recorded: 08/03/2007Pages: 48
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/03/2007
Assignee:
6800 BURLESON ROAD
AUSTIN, TEXAS 78741
Correspondent:
WILLIAM DILLARD/ ANDREWS KURTH LLP
600 TRAVIS, SUITE 4200
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
020371/0871Recorded: 01/18/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/14/2007
Assignee:
100 EAST FERGUSON, SUITE 900
TYLER, TEXAS 75702
Correspondent:
IBRAHIM M. HALLAJ
101 FEDERAL STREET, SUITE 1010
PEPPER HAMILTON LLP
BOSTON, MA 02110-1817
Assignment: 3
Reel/Frame:
024202/0302Recorded: 04/08/2010Pages: 32
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/24/2010
Assignee:
ONE MARKET PLAZA, STEUART TOWER
SUITE 700
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
BERKELEY LAW & TECHNOLOGY GROUP LLP
17933 NW EVERGREEN PARKWAY
BEAVERTON, OR 97006
Assignment: 4
Reel/Frame:
024263/0633Recorded: 04/21/2010Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/2010
Assignee:
MAETAN-3DONG, YOUNGTONGGU
SUWON CITY, KYUNGGIDO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Correspondent:
STEVE CHA
210 ROUTE 4 EAST #103
PARAMUS, NJ 07652

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