Total properties:
26
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Patent #:
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Issue Dt:
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06/29/1993
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Application #:
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07841729
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Filing Dt:
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02/26/1992
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Title:
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TESTING SYSTEM FOR DIGITAL TRANSMISSION LINES
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Patent #:
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Issue Dt:
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09/10/1996
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Application #:
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07844129
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Filing Dt:
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03/02/1992
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Title:
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PHANTOM DATA LINK FOR DIGITAL TRANSMISSION LINES
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Patent #:
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Issue Dt:
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10/21/1997
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Application #:
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07943859
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Filing Dt:
|
09/11/1992
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Title:
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REMOTE REPORTING SYSTEM FOR DIGITAL TRANSMISSION LINE ELEMENTS
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Patent #:
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Issue Dt:
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08/01/1995
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Application #:
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08055531
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Filing Dt:
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04/30/1993
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Title:
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OPEN POWER LOOP DETECTOR FOR TRANSMISSION LINE ELEMENTS
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Patent #:
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Issue Dt:
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09/13/1994
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Application #:
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08056412
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Filing Dt:
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05/03/1993
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Title:
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GAIN OR LOSS COMPENSATION CIRCUIT FOR TELEPHONE LINES
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Patent #:
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Issue Dt:
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10/18/1994
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Application #:
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08056413
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Filing Dt:
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05/03/1993
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Title:
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TRANS-HYBRID LOSS COMPENSATOR FOR ON HOOK TRANSMISSION
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Patent #:
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Issue Dt:
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05/24/1994
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Application #:
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08056678
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Filing Dt:
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05/03/1993
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Title:
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CALLER IDENTIFICATION TRANSMIT PATH LIMITER
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Patent #:
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Issue Dt:
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05/28/1996
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Application #:
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08145771
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Filing Dt:
|
10/29/1993
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Title:
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HIGH DENSITY TELEPHONE NETWORK INTERFACE UNIT
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Patent #:
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Issue Dt:
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08/22/1995
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Application #:
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08151505
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Filing Dt:
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11/12/1993
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Title:
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BRIDGE FOR A NETWORK INTERFACE UNIT
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Patent #:
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Issue Dt:
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04/16/1996
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Application #:
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08151514
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Filing Dt:
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11/12/1993
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Title:
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DUAL SPAN MONITORING SYSTEM FOR MAINTENANCE SHELF CONTROL
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Patent #:
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Issue Dt:
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10/15/1996
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Application #:
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08255176
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Filing Dt:
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06/07/1994
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Title:
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FLOATING DIGITAL LOOP CARRIER TELEPHONE INTERFACE
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Patent #:
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Issue Dt:
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11/25/1997
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Application #:
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08438631
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Filing Dt:
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05/10/1995
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Title:
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DATA TRANSMISSION PROTECTION CIRCUIT WITH ERROR CORRECTION
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Patent #:
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Issue Dt:
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11/18/1997
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Application #:
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08463627
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Filing Dt:
|
06/06/1995
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Title:
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PERFORMANCE MONITORING SYSTEM FOR T1 TELEPHONE LINES
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Patent #:
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Issue Dt:
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10/28/1997
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Application #:
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08533078
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Filing Dt:
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09/25/1995
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Title:
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ENHANCEMENT FOR A MULTIPLEXING TELECOMMUNICATIONS INTERFACE
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Patent #:
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Issue Dt:
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05/20/1997
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Application #:
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08649303
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Filing Dt:
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05/17/1996
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Title:
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HIGH DENSITY TELEPHONE NETWORK INTERFACE UNIT
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|
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Patent #:
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Issue Dt:
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01/19/1999
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Application #:
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08680833
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Filing Dt:
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07/16/1996
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Title:
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GROUND FAULT DETECTOR FOR TI SPAN EQUIPMENT
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|
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Patent #:
|
|
Issue Dt:
|
09/14/1999
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Application #:
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08711679
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Filing Dt:
|
09/04/1996
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Title:
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METHOD AND APPARATUS FOR CONTROLLING LINE CONDITIONER EQUALIZER
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|
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Patent #:
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|
Issue Dt:
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08/29/2000
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Application #:
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08711680
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Filing Dt:
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09/04/1996
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Title:
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METHOD OF RAPID AUTOMATIC HYBRID BALANCING
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|
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Patent #:
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|
Issue Dt:
|
10/05/1999
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Application #:
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08711681
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Filing Dt:
|
09/04/1996
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Title:
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ADJUSTABLE HYBRID HAVING IMPROVED BIASING CONFIGURATION
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|
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Patent #:
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|
Issue Dt:
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10/26/1999
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Application #:
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08711682
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Filing Dt:
|
09/04/1996
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Title:
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AGC AMPLIFER FOR TWO-WIRE LINE CONDITIONER
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|
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Patent #:
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|
Issue Dt:
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05/25/1999
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Application #:
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08833860
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Filing Dt:
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04/10/1997
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Title:
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HIGH DENSITY TELEPHONE NETWORK INTERFACE UNIT
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|
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Patent #:
|
|
Issue Dt:
|
03/30/1999
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Application #:
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08951121
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Filing Dt:
|
10/16/1997
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Title:
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REMOTE REPORTING SYSTEM FOR DIGITAL TRANSMISSION LINE ELEMENTS
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|
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Patent #:
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|
Issue Dt:
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11/21/2000
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Application #:
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09229532
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Filing Dt:
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01/13/1999
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Title:
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REMOTE REPORTING SYSTEM FOR DIGITAL TRANSMISSION LINE ELEMENTS IN LOOPBACK
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|
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Patent #:
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|
Issue Dt:
|
11/05/2002
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Application #:
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09357612
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Filing Dt:
|
07/20/1999
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Title:
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ADJUSTABLE HYBRID HAVING DIAL TONE ALIGNMENT CONFIGURATION
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|
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Patent #:
|
|
Issue Dt:
|
10/09/2001
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Application #:
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09472727
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Filing Dt:
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12/27/1999
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Title:
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CHASSIS CONTAINING ELECTRONIC COMPONENTS WITH FIRE CONTAINMENT TRAP DOOR
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Patent #:
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|
Issue Dt:
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03/06/2001
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Application #:
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09475975
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Filing Dt:
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12/30/1999
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Title:
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TOUCH POP-UP STOPPER FOR BASIN DRAIN
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