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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:027373/0508   Pages: 10
Recorded: 12/13/2011
Conveyance: VOLUNTARY SURRENDER OF COLLATERAL
Total properties: 6
1
Patent #:
Issue Dt:
03/13/2007
Application #:
09393899
Filing Dt:
09/10/1999
Title:
CONTENT DISTRIBUTION METHOD AND APPARATUS
2
Patent #:
Issue Dt:
06/17/2003
Application #:
09527982
Filing Dt:
03/17/2000
Title:
OPTICAL RECORDING MEDIUM HAVING A MASTERED DATA AREA AND A WRITEABLE DATA AREA
3
Patent #:
Issue Dt:
10/21/2003
Application #:
09542510
Filing Dt:
04/03/2000
Title:
DIGITAL RIGHTS MANAGEMENT WITHIN AN EMBEDDED STORAGE DEVICE
4
Patent #:
Issue Dt:
12/18/2007
Application #:
09940026
Filing Dt:
08/27/2001
Publication #:
Pub Dt:
10/02/2003
Title:
HOST CERTIFICATION METHOD AND SYSTEM
5
Patent #:
Issue Dt:
09/19/2006
Application #:
09940083
Filing Dt:
08/27/2001
Publication #:
Pub Dt:
06/19/2003
Title:
SECURE ACCESS METHOD AND SYSTEM
6
Patent #:
Issue Dt:
06/01/2010
Application #:
09940174
Filing Dt:
08/27/2001
Publication #:
Pub Dt:
06/19/2003
Title:
SYSTEM AND METHOD FOR DETECTING UNAUTHORIZED COPYING OF ENCRYPTED DATA
Assignor
1
Exec Dt:
03/04/2003
Assignees
1
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
2
3687 MT. DIABLO BOULEVARD
SUITE 200
LAFAYETTE, CALIFORNIA 94549
3
4430 ARAPAHOE AVENUE
SUITE 220
BOULDER, COLORADO 80303
Correspondence name and address
HANNAH TRAN
201 SAN ANTONIO CIRCLE
SUITE 290
MOUNTAIN VIEW, CA 94040

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