Total properties:
39
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Patent #:
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Issue Dt:
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10/28/1986
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Application #:
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06663875
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Filing Dt:
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10/23/1984
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Title:
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DUCT FOR CABLE
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Patent #:
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Issue Dt:
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06/06/1989
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Application #:
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06879085
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Filing Dt:
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06/26/1986
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Title:
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ARMORED CORD HANDSET
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Patent #:
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Issue Dt:
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12/05/1989
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Application #:
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07076384
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Filing Dt:
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07/22/1987
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Title:
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BRACKET FOR ARMORED CORD
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Patent #:
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Issue Dt:
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08/02/1988
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Application #:
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07078218
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Filing Dt:
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07/27/1987
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Title:
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COIN RETURN CHUTE FOR TELEPHONE PAY STATION
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Patent #:
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Issue Dt:
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09/12/1989
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Application #:
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07166568
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Filing Dt:
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03/11/1988
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Title:
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OPTICAL MOISTURE SENSOR USING AN EXPANDED OPTICAL BEAM
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Patent #:
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Issue Dt:
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03/20/1990
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Application #:
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07289350
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Filing Dt:
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12/23/1988
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Title:
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NETWORK VERIFICATION EVALUATION TESTING SYSTEM
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Patent #:
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Issue Dt:
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01/08/1991
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Application #:
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07304428
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Filing Dt:
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01/31/1989
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Title:
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HALFTONE REPRODUCTION WITH ENHANCED GRAY LEVEL REPRODUCIBILITY
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Patent #:
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Issue Dt:
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02/06/1990
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Application #:
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07348716
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Filing Dt:
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05/05/1989
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Title:
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RADIO-ANALOGUE METHOD OF AUDIO PRESENTATION AND CONTROL FOR AUDIOTEX SERVICES
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Patent #:
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Issue Dt:
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05/29/1990
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Application #:
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07350095
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Filing Dt:
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05/10/1989
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Title:
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TELEPHONE HANDSET HAVING APERTURES FOR KEY ACCESS
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Patent #:
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Issue Dt:
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05/15/1990
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Application #:
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07358061
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Filing Dt:
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05/26/1989
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Title:
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REPRODUCTION OF HALFTONE ORIGINAL WITH REDUCED MOIRE
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Patent #:
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Issue Dt:
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05/15/1990
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Application #:
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07374255
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Filing Dt:
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06/30/1989
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Title:
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COMPACT KEYBOARD WITH ENTRY OF KEYED AND GRAPHIC INFORMATION
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Patent #:
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Issue Dt:
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05/28/1991
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Application #:
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07438511
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Filing Dt:
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11/17/1989
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Title:
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APPARATUS FOR GENERATING A MINIMUM-SHIFT-KEYING SIGNAL
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Patent #:
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Issue Dt:
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12/11/1990
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Application #:
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07438598
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Filing Dt:
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11/17/1989
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Title:
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DUAL MODE LMS NONLINEAR DATA ECHO CANCELLER
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Patent #:
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Issue Dt:
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05/05/1992
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Application #:
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07438733
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Filing Dt:
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11/17/1989
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Title:
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DUAL MODE LMS CHANNEL EQUALIZER
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Patent #:
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Issue Dt:
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06/11/1991
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Application #:
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07438737
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Filing Dt:
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11/17/1989
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Title:
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COMBINED MULTI-PORT TRANSMIT/RECEIVE
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Patent #:
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Issue Dt:
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11/05/1991
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Application #:
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07457276
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Filing Dt:
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12/27/1989
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Title:
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METHOD AND APPARATUS FOR INCREASING THE DATA RATE FOR A GIVEN SYMBOL RATE IN A SPREAD SPECTRUM SYSTEM
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|
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Patent #:
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|
Issue Dt:
|
08/24/1993
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Application #:
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07457363
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Filing Dt:
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12/27/1989
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Title:
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DIGITAL PARALLEL CORRELATOR
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|
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Patent #:
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Issue Dt:
|
08/13/1991
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Application #:
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07458843
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Filing Dt:
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12/29/1989
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Title:
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APPARATUS AND METHOD FOR EXTRACTING OPTICAL ENERGY FROM OR COUPLING OPTICAL ENERGY INTO A FIBER
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Patent #:
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|
Issue Dt:
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01/08/1991
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Application #:
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07471378
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Filing Dt:
|
01/29/1990
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Title:
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BACKUP POWER SUPPLY AT SUBSCRIBER TERMINAL
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|
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Patent #:
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|
Issue Dt:
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03/03/1992
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Application #:
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07472325
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Filing Dt:
|
01/30/1990
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Title:
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CLOCK ACQUISITION IN A SPREAD SPECTRUM SYSTEM
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Patent #:
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|
Issue Dt:
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07/23/1991
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Application #:
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07487421
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Filing Dt:
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03/01/1990
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Title:
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SECURITY CABLE AND SYSTEM FOR PROTECTING ELECTRONIC EQUIPMENT
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Patent #:
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Issue Dt:
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05/05/1992
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Application #:
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07525957
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Filing Dt:
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05/18/1990
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Title:
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APPARATUS AND METHOD FOR RECOGNIZING ADDRESSES OF INFORMATION PACKETS
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|
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Patent #:
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Issue Dt:
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06/02/1992
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Application #:
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07530657
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Filing Dt:
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05/30/1990
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Title:
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AUTOMATED TELEPHONE NUMBER INDENTIFICATION FOR AUTOMATIC INTERCEPT IN TELEPHONE NETWORKS
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|
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Patent #:
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|
Issue Dt:
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12/10/1991
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Application #:
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07563704
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Filing Dt:
|
08/07/1990
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Title:
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PACKET SWITCHED INFORMATION NETWORK WITH UNIVERSAL ACCESS TO ENHANCED NETWORK SERVICES
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|
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Patent #:
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|
Issue Dt:
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01/21/1992
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Application #:
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07573997
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Filing Dt:
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08/28/1990
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Title:
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DISK-SHAPED HOUSING APPARATUS FOR RECEIVING DATA STORAGE DEVICES
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|
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Patent #:
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|
Issue Dt:
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07/14/1992
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Application #:
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07577598
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Filing Dt:
|
09/04/1990
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Title:
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KEYPAD FOR AN ALARM SYSTEM OR SIMILAR ARTICLE
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|
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Patent #:
|
|
Issue Dt:
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07/28/1992
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Application #:
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07588967
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Filing Dt:
|
09/27/1990
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Title:
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CONTROL UNIT FOR AN ALARM SYSTEM
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|
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Patent #:
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|
Issue Dt:
|
11/19/1991
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Application #:
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07627646
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Filing Dt:
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12/14/1990
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Title:
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METHOD AND APPARATUS FOR PLANNING TELEPHONE FACILITIES NETWORKS
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|
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Patent #:
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|
Issue Dt:
|
09/27/1994
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Application #:
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07635751
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Filing Dt:
|
12/28/1990
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Title:
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SYSTEM FOR INTEGRATED DISTRIBUTION OF SWITCHED VOICE AND TELEVISION ON COAXIAL CABLE
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|
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Patent #:
|
|
Issue Dt:
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08/24/1993
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Application #:
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07680231
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Filing Dt:
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04/03/1991
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Title:
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OPTICAL PATTERN RECOGNITION USING DETECTOR AND LOCATOR NEURAL NETWORKS
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|
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Patent #:
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|
Issue Dt:
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08/17/1993
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Application #:
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07709499
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Filing Dt:
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06/03/1991
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Title:
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SYSTEM AND METHOD FOR AUTOMATIC OPTICAL DATA ENTRY
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|
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Patent #:
|
|
Issue Dt:
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02/16/1993
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Application #:
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07719146
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Filing Dt:
|
06/21/1991
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Title:
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INTERACTIVE TELEPHONE GAMING SYSTEM
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|
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Patent #:
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|
Issue Dt:
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02/22/1994
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Application #:
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07729648
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Filing Dt:
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07/15/1991
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Title:
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BAR CODE USE IN INFORMATION, TRANSACTIONAL AND OTHER SYSTEM AND SERVICE APPLICATIONS
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|
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Patent #:
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|
Issue Dt:
|
11/16/1993
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Application #:
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07805388
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Filing Dt:
|
12/10/1991
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Title:
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SYSTEM FOR INTEGRATED DISTRIBUTION OF SWITCHED VOICE AND TELEVISION ON COAXIAL CABLE
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|
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Patent #:
|
|
Issue Dt:
|
05/17/1994
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Application #:
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07842450
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Filing Dt:
|
02/27/1992
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Title:
|
OPTICAL PATH LENGTH MODULATOR
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|
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Patent #:
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|
Issue Dt:
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04/30/1996
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Application #:
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08335184
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Filing Dt:
|
11/07/1994
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Title:
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SYSTEM FOR INTEGRATED DISTRIBUTION OF SWITCHED VOICE AND TELEVISION ON COAXIAL CABLE AND WITH VIDEO SIGNAL TRANSMISSION ORIGINATING FROM SUBSCRIBER LOCATIONS
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|
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Patent #:
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|
Issue Dt:
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02/03/1998
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Application #:
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08575508
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Filing Dt:
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12/20/1995
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Title:
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SYSTEM FOR INTEGRATED DISTRIBUTION OF SWITCHED VOICE AND TELEVISION ON COAXIAL CABLE WITH PHASE DISTORTION CORRECTION
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|
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Patent #:
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Issue Dt:
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07/21/1998
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Application #:
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08763518
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Filing Dt:
|
12/11/1996
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Title:
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ELECTRONIC SWITCH CONNECTED TO INTELLIGENT PERIPHERAL WHILE PERMITTING CALL PROCESSING OF DIALED DIGITS
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|
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Patent #:
|
|
Issue Dt:
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05/14/2002
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Application #:
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09026257
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Filing Dt:
|
02/19/1998
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Title:
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METHODS AND APARATUS FOR CONNECTING A TELEPHONE SUBSCRIBER TO A PERIPHERAL DEVICE
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