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Patent Assignment Details
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Reel/Frame:018787/0843   Pages: 4
Recorded: 01/23/2007
Attorney Dkt #:159-000-00187
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
Issue Dt:
12/28/1999
Application #:
09040330
Filing Dt:
03/16/1998
Title:
MULTIPLE BEAM COMMUNICATION NETWORK WITH BEAM SELECTIVITY
2
Patent #:
Issue Dt:
02/06/2001
Application #:
09044511
Filing Dt:
03/18/1998
Title:
METHOD FOR CONTROLLING SECURITY OF A COMPUTER REMOVABLY COUPLED IN A NETWORK
3
Patent #:
Issue Dt:
02/27/2001
Application #:
09044698
Filing Dt:
03/18/1998
Title:
METHOD AND APPARATUS FOR MASTER-SLAVE CONTROL IN AN EDUCATIONAL CLASSROOM COMMUNICATION NETWORK
Assignor
1
Exec Dt:
01/22/2007
Assignee
1
4500 GREAT AMERICA PARKWAY, SUITE 110
SANTA CLARA, CALIFORNIA 94054
Correspondence name and address
ROBERT W. SACOFF
311 SOUTH WACKER DRIVE, SUITE 5000
CHICAGO, IL 60606

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