Total properties:
32
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Patent #:
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Issue Dt:
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03/13/1990
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Application #:
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07300796
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Filing Dt:
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01/23/1989
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Title:
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METHOD AND APPARATUS FOR ALTERING THE ACCESS FORMAT OF TELEPHONE CALLS
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Patent #:
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Issue Dt:
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04/24/1990
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Application #:
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07300828
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Filing Dt:
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01/23/1989
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Title:
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AUTOMATIC GENERATION OF BILLING RECORDS AT A TELEPHONE PAYSTATION
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Patent #:
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Issue Dt:
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04/24/1990
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Application #:
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07300835
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Filing Dt:
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01/23/1989
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Title:
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METHOD AND APPARATUS FOR DOWNLOADING SPEECH FILES
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Patent #:
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Issue Dt:
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06/12/1990
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Application #:
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07301028
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Filing Dt:
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01/23/1989
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Title:
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SHORT TIME VALIDITY STORAGE OF A BILLING ACCOUNT NUMBER AT A LOCAL TELECOMMUNICATIONS STATION
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Patent #:
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Issue Dt:
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12/26/1989
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Application #:
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07301347
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Filing Dt:
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01/23/1989
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Title:
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AUTOMATIC VALIDATION OF TELEPHONE ACCOUNT NUMBERS
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Patent #:
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Issue Dt:
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06/12/1990
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Application #:
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07301357
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Filing Dt:
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01/23/1989
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Title:
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METHOD AND APPARATUS FOR PERFORMING AN AUTOMATED COLLECT CALL
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Patent #:
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Issue Dt:
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06/19/1990
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Application #:
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07342594
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Filing Dt:
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04/20/1989
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Title:
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AUTOMATED PUBLIC PHONE CONTROL FOR CHARGE AND COLLECT BILLING
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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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07536200
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Filing Dt:
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06/11/1990
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Title:
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METHOD AND APPARATUS FOR PERFORMING AN AUTOMATED COLLECT CALL
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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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07536204
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Filing Dt:
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06/11/1990
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Title:
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SHORT TIME VALIDITY STORAGE
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Patent #:
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Issue Dt:
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09/10/1991
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Application #:
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07565954
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Filing Dt:
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08/10/1990
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Title:
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SMDR TRANSLATOR
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Patent #:
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Issue Dt:
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05/12/1992
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Application #:
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07577096
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Filing Dt:
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08/29/1990
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Title:
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METHOD AND APPARATUS FOR ALTERING THE ACCESS FORMAT OF TELEPHONE CALLS
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Patent #:
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Issue Dt:
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10/27/1992
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Application #:
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07754648
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Filing Dt:
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09/04/1991
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Title:
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SMDR TRANSLATOR
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Patent #:
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Issue Dt:
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06/07/1994
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Application #:
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07921901
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Filing Dt:
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07/29/1992
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Title:
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METHOD AND APPARATUS FOR DETECTING AND RESPONDING TO HOOK FLASH EVENTS OCCURRING ON A REMOTE TELEPHONE
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Patent #:
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Issue Dt:
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06/07/1994
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Application #:
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08027607
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Filing Dt:
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03/04/1993
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Title:
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METHOD AND APPARATUS FOR PERFORMING AN AUTOMATED COLLECT CALL
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Patent #:
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Issue Dt:
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07/09/1996
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Application #:
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08109830
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Filing Dt:
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08/20/1993
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Title:
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SELECTIVELY ACTIVATED INTEGRATED REAL-TIME RECORDING OF TELEPHONE CONVERSATIONS
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Patent #:
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Issue Dt:
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05/27/1997
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Application #:
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08159397
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Filing Dt:
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11/29/1993
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Title:
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RAPIDLY TRAINABLE NEURAL TREE NETWORK
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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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08203988
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Filing Dt:
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02/28/1994
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Title:
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SPEAKER IDENTIFICATION AND VERIFICATION SYSTEM
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Patent #:
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Issue Dt:
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01/16/1996
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Application #:
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08226665
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Filing Dt:
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04/12/1994
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Title:
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INTEGRATED COMMISSARY SYSTEM
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Patent #:
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|
Issue Dt:
|
01/09/1996
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Application #:
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08254919
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Filing Dt:
|
06/06/1994
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Title:
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METHOD AND APPARATUS FOR PERFORMING AN AUTOMATED COLLECT CALL
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Patent #:
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|
Issue Dt:
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07/23/1996
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Application #:
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08336001
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Filing Dt:
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11/08/1994
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Title:
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METHOD AND APPARATUS FOR DETECTING AN ATTEMPTED THREE-WAY CONFERENCE CALL ON A REMOTE TELEPHONE
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Patent #:
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|
Issue Dt:
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11/17/1998
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Application #:
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08479012
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Filing Dt:
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06/07/1995
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Title:
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SPEAKER VERIFICATION SYSTEM USING DECISION FUSION LOGIC
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Patent #:
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Issue Dt:
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09/08/1998
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Application #:
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08558155
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Filing Dt:
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11/15/1995
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Title:
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THREE WAY CALL DETECTION BY COUNTING SIGNAL CHARACTERISTICS
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Patent #:
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Issue Dt:
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08/18/1998
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Application #:
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08613025
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Filing Dt:
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03/11/1996
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Title:
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THREE WAY CALL DETECTION
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Patent #:
|
|
Issue Dt:
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03/14/2000
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Application #:
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08682448
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Filing Dt:
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07/17/1996
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Title:
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ROBUST SPEECH PROCESSING WITH AFFINE TRANSFORM REPLICATED DATA
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Patent #:
|
|
Issue Dt:
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01/19/1999
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Application #:
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08827562
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Filing Dt:
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04/01/1997
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Title:
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BLIND CLUSTERING OF DATA WITH APLICATION TO SPEECH PROCESSING SYSTEMS
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Patent #:
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|
Issue Dt:
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10/31/2000
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Application #:
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08866587
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Filing Dt:
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05/30/1997
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Title:
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METHOD AND APPARATUS FOR DETECTING A SECONDARY DESTINATION OF A TELEPHONE CALL BASED ON CHANGES IN THE TELEPHONE SIGNAL PATH
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Patent #:
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NONE
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Issue Dt:
|
|
Application #:
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08976279
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Filing Dt:
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11/21/1997
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Publication #:
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|
Pub Dt:
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03/06/2003
| | | | |
Title:
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USER VALIDATION FOR INFORMATION SYSTEM ACCESS AND TRANSACTION PROCESSING
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Patent #:
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|
Issue Dt:
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03/25/2003
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Application #:
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08976280
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Filing Dt:
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11/21/1997
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Title:
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SUBWORD-BASED SPEAKER VERIFICATION WITH MULTIPLE-CLASSIFIER SCORE FUSION WEIGHT AND THRESHOLD ADAPTATION
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|
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Patent #:
|
|
Issue Dt:
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11/12/2002
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Application #:
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09015393
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Filing Dt:
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01/29/1998
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Title:
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SYSTEM AND METHOD FOR DETECTING A RECORDED VOICE
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|
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Patent #:
|
|
Issue Dt:
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12/16/2003
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Application #:
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09178367
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Filing Dt:
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10/23/1998
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Title:
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SELECTIVELY ACTIVATED INTEGRATED REAL-TIME RECORDING OF TELEPHONE CONVERSATIONS WITH AUTOMATED DOCUMENTATION OF CONSENT TO CALL RECORDING
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|
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Patent #:
|
|
Issue Dt:
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02/11/2003
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Application #:
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09185871
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Filing Dt:
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11/03/1998
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Title:
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MODEL ADAPTATION OF NEURAL TREE NETWORKS AND OTHER FUSED MODELS FOR SPEAKER VERIFICATION
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|
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Patent #:
|
|
Issue Dt:
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12/16/2003
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Application #:
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09229385
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Filing Dt:
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01/11/1999
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Title:
|
INMATE MESSAGING SYSTEM AND METHOD
|
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