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Patent Assignment Details
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Reel/Frame:017527/0760   Pages: 5
Recorded: 04/26/2006
Attorney Dkt #:45035.00035
Conveyance: RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL
Total properties: 4
1
Patent #:
Issue Dt:
07/30/1996
Application #:
08060764
Filing Dt:
05/11/1993
Title:
AUTO-DETECTION OF DDS SERVICE AND LINE RATE
2
Patent #:
Issue Dt:
07/23/1996
Application #:
08345873
Filing Dt:
11/25/1994
Title:
REMOVABLE TELEPHONE LINE PROTECTION MODULE FOR AN ELECTRONIC DEVICE
3
Patent #:
Issue Dt:
07/28/1998
Application #:
08541054
Filing Dt:
10/11/1995
Title:
METHOD AND APPARATUS FOR INTERCONNECTING A PLURALITY OF TERMINAL EQUIPMENT TO THE ISDN
4
Patent #:
Issue Dt:
01/30/2001
Application #:
09025032
Filing Dt:
02/18/1998
Title:
METHOD AND APPARATUS FOR DETECTION AND PROTECTION AGAINST DATA LOSS IN A FRACTIONAL T1/E1 COMMUNICATIONS ENVIRONMENT
Assignor
1
Exec Dt:
06/13/2005
Assignee
1
9800 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Correspondence name and address
PAUL HASTINGS JANOFSKY & WALKER LLP
515 SOUTH FLOWER STREET, SUITE 3000 WEST
LOS ANGELES, CA 90071

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