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Total properties:
28
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Patent #:
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Issue Dt:
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09/15/1981
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Application #:
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05972445
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Filing Dt:
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12/22/1978
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Title:
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SYNCHRONIZATION OF A DATA COMMUNICATION RECEIVER WITH A RECEIVED SIGNAL
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Patent #:
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Issue Dt:
|
09/11/1984
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Application #:
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06245549
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Filing Dt:
|
03/19/1981
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Title:
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AUTOMATIC ANSWER/ORIGINATE MODE SELECTION IN MODEM
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Patent #:
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Issue Dt:
|
07/19/1983
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Application #:
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06281059
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Filing Dt:
|
07/07/1981
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Title:
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DATA TRANSMISSION OVER LONG DISTANCE CIRCUTIS
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Patent #:
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Issue Dt:
|
09/15/1987
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Application #:
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06616017
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Filing Dt:
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05/31/1984
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Title:
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METHOD AND APPARATUS FOR ADAPTIVE RECEIVER SQUELCH ECHO CONTROL
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Patent #:
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Issue Dt:
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03/28/1989
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Application #:
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06798897
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Filing Dt:
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11/18/1985
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Title:
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INTELLIGENT SYNCHRONOUS MODEM AND COMMUNICATION SYSTEM INCORPORATING THE SAME
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Patent #:
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Issue Dt:
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05/19/1987
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Application #:
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06822396
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Filing Dt:
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01/27/1986
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Title:
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CONTINUOUS TIME DOMAINE ANALOG-DIGITAL CONVERTER
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Patent #:
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Issue Dt:
|
05/02/1989
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Application #:
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07005094
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Filing Dt:
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01/20/1987
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Title:
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METHODS AND SYSTEMS FOR THE SIMULTANEOUS QUANTITATIVE MEASUREMENT OF PHASE AND AMPLITUDE JITTER IMPAIRMENTS AND SIGNAL TO NOISE RATIO IN A QAM DATA COMMUNICATION CHANNEL
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Patent #:
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Issue Dt:
|
06/20/1989
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Application #:
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07129983
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Filing Dt:
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12/08/1987
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Title:
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OPERATING DEFAULT GROUP SELECTABLE DATA COMMUNICATION EQUIPMENT
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Patent #:
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Issue Dt:
|
03/07/1989
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Application #:
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07144534
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Filing Dt:
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01/14/1988
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Title:
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APPARATUS AND METHOD FOR ADAPTIVELY OPTIMIZING EQUALIZATION DELAY OF DATA COMMUNICATION EQUIPMENT
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Patent #:
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Issue Dt:
|
02/28/1989
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Application #:
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07177638
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Filing Dt:
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04/05/1988
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Title:
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BRANCH METRIC ALGORITHM FOR EIGHT-DIMENSIONAL SIGNAL CONSTELLATION
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Patent #:
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Issue Dt:
|
08/08/1989
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Application #:
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07187285
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Filing Dt:
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04/28/1988
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Title:
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ADAPTIVE MULTIHARMONIC PHASE JITTER COMPENSATION
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|
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Patent #:
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Issue Dt:
|
07/04/1989
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Application #:
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07206514
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Filing Dt:
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06/14/1988
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Title:
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NON-INTERFERING METHOD FOR MEASURING PROPAGATION DELAY OF TELECOMMUNICATIONS NETWORK AND APPARATUS FOR ACCOMPLISHING SAME
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Patent #:
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Issue Dt:
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01/02/1990
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Application #:
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07262714
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Filing Dt:
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10/26/1988
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Title:
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CHANNEL ENCODER FOR GENERATING ROTATIONALLY INVARIANT TRELLIS CODES
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Patent #:
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Issue Dt:
|
05/01/1990
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Application #:
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07303896
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Filing Dt:
|
01/30/1989
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Title:
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INTELLIGENT SYNCHRONOUS MODEM AND COMMUNICATION SYSTEM INCORPORATING THE SAME
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|
|
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Patent #:
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|
Issue Dt:
|
09/10/1991
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Application #:
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07535329
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Filing Dt:
|
06/08/1990
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Title:
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METHOD AND APPARATUS FOR MAPPING AN EIGHT DIMENSIONAL CONSTELLATION OF A CONVOLUTIONALLY CODED COMMUNICATION SYSTEM
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|
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Patent #:
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|
Issue Dt:
|
10/20/1992
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Application #:
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07558701
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Filing Dt:
|
07/26/1990
|
|
Title:
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APPARATUS AND METHOD FOR DETERMINING LINE RATES
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|
|
|
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Patent #:
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|
Issue Dt:
|
08/25/1992
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Application #:
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07606043
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Filing Dt:
|
10/30/1990
|
|
Title:
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DISC-TYPE COIN SORTER WITH ADJUSTABLE GAGING DEVICE
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|
|
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Patent #:
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|
Issue Dt:
|
11/09/1993
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Application #:
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07651563
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Filing Dt:
|
02/06/1991
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Title:
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APPARATUS AND METHODS EMPLOYING DISTRIBUTION PRESERVING TOMLINSON PRECODING IN TRANSMISSION OF DIGITAL DATA SIGNALS
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|
|
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Patent #:
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|
Issue Dt:
|
07/28/1992
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Application #:
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07714664
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Filing Dt:
|
06/14/1991
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|
Title:
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PULL RELEASE DEVICE WITH HYDRAULIC LOCK FOR ELECTRIC LINE SETTING TOOL
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Patent #:
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|
Issue Dt:
|
11/23/1993
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Application #:
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07736088
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Filing Dt:
|
07/26/1991
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Title:
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METHOD OF IMPROVING MODEM PERFORMANCE BY CONTROLLING TRANSMITTED POWER OF MODEM, AND MODEM IMPLEMENTING THE SAME
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|
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Patent #:
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|
Issue Dt:
|
05/31/1994
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Application #:
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07819277
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Filing Dt:
|
01/13/1992
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|
Title:
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SYSTEMS FOR AND METHOD OF IDENTIFYING V.FAST MODEM WITHIN EXISTING AUTOMATIC INTERWORKING PROCEDURE STANDARDS
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|
|
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Patent #:
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|
Issue Dt:
|
03/01/1994
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Application #:
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07820098
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Filing Dt:
|
01/13/1992
|
|
Title:
|
METHODS AND APPARATUS EMPLOYING DISTRIBUTION PRESERVING TOMLINSON PRECODING IN TRANSMISSION OF DIGITAL DATA SIGNALS
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|
|
|
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Patent #:
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|
Issue Dt:
|
02/28/1995
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Application #:
|
07837490
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Filing Dt:
|
02/18/1992
|
|
Title:
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HIGH SPEED MODEM SYSTEMS INCORPORATING DISTRIBUTION PRESERVING TOMLINSON ENCODING AND DECODING FOR SECONDARY CHANNELS
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|
|
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Patent #:
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|
Issue Dt:
|
01/23/1996
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Application #:
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08230682
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Filing Dt:
|
04/20/1994
|
|
Title:
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CONVOLUTIONAL ENCODERS FOR MODEMS WHICH IMPLEMENT THE "COLE CODE"
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|
|
|
|
Patent #:
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|
Issue Dt:
|
11/07/1995
|
Application #:
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08267112
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Filing Dt:
|
06/24/1994
|
|
Title:
|
MODEM UTILIZING PARITY AND CONVOLUTIONAL ENCODER FEEDBACK
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|
|
|
|
Patent #:
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|
Issue Dt:
|
07/28/1998
|
Application #:
|
08428935
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Filing Dt:
|
04/25/1995
|
|
Title:
|
HOST SIGNAL PROCESSING MODEM USING A SOFTWARE SIMULATION OF A UART
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|
|
|
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Patent #:
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|
Issue Dt:
|
02/24/1998
|
Application #:
|
08527668
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Filing Dt:
|
09/12/1995
|
|
Title:
|
HOST SIGNAL PROCESSING COMMUNICATION SYSTEM THAT COMPENSATES FOR MISSED EXECUTION OF SIGNAL MAINTENANCE PROCEDURES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/09/1998
|
Application #:
|
08622780
|
Filing Dt:
|
03/27/1996
|
|
Title:
|
COMPUTER SYSTEM HAVING SECOND PROGRAM FOR TRANSFERRING DATA BETWEEN SECOND PORT CONNECTED TO A FIRST PORT AND THE SOFTWARE PORTION OF A MODEM
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