|
Total properties:
68
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|
|
|
Patent #:
|
|
Issue Dt:
|
02/15/1983
|
Application #:
|
06121450
|
Filing Dt:
|
02/14/1980
|
|
Title:
|
RELOCATABLE READ ONLY MEMORY
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|
Patent #:
|
|
Issue Dt:
|
02/19/1985
|
Application #:
|
06225310
|
Filing Dt:
|
01/15/1981
|
|
Title:
|
SOLID STATE OFF HOOK PHONE LINE LOAD
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|
|
|
Patent #:
|
|
Issue Dt:
|
06/14/1983
|
Application #:
|
06278217
|
Filing Dt:
|
06/29/1981
|
|
Title:
|
MODEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/03/1984
|
Application #:
|
06448980
|
Filing Dt:
|
12/13/1982
|
|
Title:
|
MODEM WITH LOW PART COUNT AND IMPROVED DEMODULATOR
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/14/1984
|
Application #:
|
06449464
|
Filing Dt:
|
12/13/1982
|
|
Title:
|
MODEM WITH LOW PART COUNT AND IMPROVED DEMODULATOR
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/22/1985
|
Application #:
|
06540540
|
Filing Dt:
|
10/11/1983
|
|
Title:
|
MODEM WITH IMPROVED ESCAPE SEQUENCE MECHANISM TO PREVENT ESCAPE IN RESPONSE TO RANDOM OCCURRENCE OF ESCAPE CHARACTER IN TRANSMITTED DATA
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|
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|
Patent #:
|
|
Issue Dt:
|
11/22/1988
|
Application #:
|
06583750
|
Filing Dt:
|
02/27/1984
|
|
Title:
|
LOW PROFILE MODULAR RECEPTACLE AND METHOD OF MAKING SAME
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/11/1986
|
Application #:
|
06622020
|
Filing Dt:
|
06/18/1984
|
|
Title:
|
PHONE LINE RING SIGNAL DETECTION CIRCUIT
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/1987
|
Application #:
|
06762218
|
Filing Dt:
|
08/05/1985
|
|
Title:
|
MULTIPLEXED PSK DEMODULATOR
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/03/1988
|
Application #:
|
06792520
|
Filing Dt:
|
10/29/1985
|
|
Title:
|
MODEM CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/13/1987
|
Application #:
|
06798822
|
Filing Dt:
|
11/18/1985
|
|
Title:
|
SYNCHRONOUS/ASYNCHRONOUS MODEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/11/1987
|
Application #:
|
06848988
|
Filing Dt:
|
04/07/1986
|
|
Title:
|
DIGITAL DATA MODULATOR AND DIGITAL-TO-ANALOG CONVERTER
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/28/1989
|
Application #:
|
06885927
|
Filing Dt:
|
07/15/1986
|
|
Title:
|
IMPROVED PHASE-LOCKED LOOP FOR A MODERN
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/01/1988
|
Application #:
|
06901134
|
Filing Dt:
|
08/28/1986
|
|
Title:
|
MODEM WITH IMPROVED HANDSHAKING CAPABILITY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/26/1988
|
Application #:
|
06916788
|
Filing Dt:
|
10/08/1986
|
|
Title:
|
BAUD CLOCK OFFSET PHASE LOCKED LOOP
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/05/1989
|
Application #:
|
07010575
|
Filing Dt:
|
02/03/1987
|
|
Title:
|
MODEM OR SIMILAR ARTICLE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/1989
|
Application #:
|
07018340
|
Filing Dt:
|
02/24/1987
|
|
Title:
|
ADAPTIVE DATA COMPRESSION METHOD AND APPARATUS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/08/1990
|
Application #:
|
07027635
|
Filing Dt:
|
03/18/1987
|
|
Title:
|
METHOD AND APPARATUS FOR REFRESHING A DYNAMIC MEMORY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/05/1989
|
Application #:
|
07047058
|
Filing Dt:
|
05/08/1987
|
|
Title:
|
MODEM OR SIMILAR ARTICLE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/16/1990
|
Application #:
|
07054419
|
Filing Dt:
|
05/26/1987
|
|
Title:
|
HIGH SPEED HALF DUPLEX MODEM WITH FAST TURNAROUND PROTOCOL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/13/1988
|
Application #:
|
07081319
|
Filing Dt:
|
08/04/1987
|
|
Title:
|
METHOD AND APPARATUS FOR PHASE REFERENCE RECOVERY IN HIGH SPEED FAST TURNAROUND MODEM
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/10/1990
|
Application #:
|
07159000
|
Filing Dt:
|
02/22/1988
|
|
Title:
|
MODEM OR SIMILAR ARTICLE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/20/1989
|
Application #:
|
07159069
|
Filing Dt:
|
02/23/1988
|
|
Title:
|
EQUIPMENT ENCLOSURE WITH INTERNAL FASTENERS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/25/1989
|
Application #:
|
07159694
|
Filing Dt:
|
02/24/1988
|
|
Title:
|
MODEM WITH CALL WAITING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/1989
|
Application #:
|
07160352
|
Filing Dt:
|
02/25/1988
|
|
Title:
|
ADAPTOR WITH NOTCHED STRAIN RELIEF PLATE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/18/1989
|
Application #:
|
07176692
|
Filing Dt:
|
04/01/1988
|
|
Title:
|
METHOD AND APPARATUS FOR GENERATING A DATA SAMPLING CLOCK LOCKED TO A BAUD CLOCK CONTAINED IN A DATA SIGNAL
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/12/1991
|
Application #:
|
07201675
|
Filing Dt:
|
06/02/1988
|
|
Title:
|
MODEM OR SIMILAR ARTICLE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/15/1989
|
Application #:
|
07202073
|
Filing Dt:
|
06/03/1988
|
|
Title:
|
MOLDED SLANTED FRONT PANEL BEZEL FOR ELECTRONICS ENCLOSURE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/10/1989
|
Application #:
|
07202084
|
Filing Dt:
|
06/03/1988
|
|
Title:
|
RECEPTACLE PANEL FOR ELECTRONIC DEVICE PROVIDING SIMPLE ASSEMBLY AND RFI SUPPRESSION
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/08/1989
|
Application #:
|
07202111
|
Filing Dt:
|
06/03/1988
|
|
Title:
|
STANDOFF AND GROUNDING CLIP ASSEMBLY
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|
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|
|
Patent #:
|
|
Issue Dt:
|
09/12/1989
|
Application #:
|
07202948
|
Filing Dt:
|
06/06/1988
|
|
Title:
|
CABLE MANAGEMENT SYSTEM FOR EQUIPMENT ENCLOSURE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/05/1989
|
Application #:
|
07203229
|
Filing Dt:
|
06/06/1988
|
|
Title:
|
SPEED CORRECTION AND STOP BIT CONTROL CIRCUIT FOR DATA COMMUNICATIONS DEVICE
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|
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|
Patent #:
|
|
Issue Dt:
|
11/28/1989
|
Application #:
|
07209348
|
Filing Dt:
|
06/20/1988
|
|
Title:
|
METHOD AND APPARATUS FOR CONNECTING ISDN DEVICES OVER AN ANALOG TELEPHONE LINE
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|
|
|
Patent #:
|
|
Issue Dt:
|
05/15/1990
|
Application #:
|
07243084
|
Filing Dt:
|
09/09/1988
|
|
Title:
|
METHOD AND APPARATUS FOR IMPLEMENTING AN ESCAPE SEQUENCE
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/25/1989
|
Application #:
|
07244524
|
Filing Dt:
|
09/09/1988
|
|
Title:
|
MESSAGE BUFFER WITH IMPROVED ESCAPE SEQUENCE AND AUTOMATIC DOCUMENT MARKING
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|
|
|
Patent #:
|
|
Issue Dt:
|
07/03/1990
|
Application #:
|
07248823
|
Filing Dt:
|
09/23/1988
|
|
Title:
|
CONNECTING BRACKET FOR MODULAR CIRCUIT BOARDS
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|
Patent #:
|
|
Issue Dt:
|
11/20/1990
|
Application #:
|
07257733
|
Filing Dt:
|
10/14/1988
|
|
Title:
|
HIGH PERFORMANCE SIGMA DELTA BASED ANALOG MODEM FRONT END
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|
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Patent #:
|
|
Issue Dt:
|
02/27/1990
|
Application #:
|
07259882
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Filing Dt:
|
10/19/1988
|
|
Title:
|
FEATURE NEGOTIATION PROTOCOL AND DYNAMICALLY ADJUSTABLE RETRAINING SEQUENCE FOR A HIGH SPEED HALF DUPLEX MODEM
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|
|
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Patent #:
|
|
Issue Dt:
|
04/30/1991
|
Application #:
|
07267963
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Filing Dt:
|
11/07/1988
|
|
Title:
|
METHOD FOR SENDING A PLURALITY OF DATA CHANNELS OVER A SINGLE COMMUNICATIONS LINE
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Patent #:
|
|
Issue Dt:
|
03/20/1990
|
Application #:
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07308815
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Filing Dt:
|
02/09/1989
|
|
Title:
|
METHOD AND APPARATUS FOR GENERATING PHASE AND AMPLITUDE MODULATED SIGNALS
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|
Patent #:
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|
Issue Dt:
|
08/13/1991
|
Application #:
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07309209
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Filing Dt:
|
02/09/1989
|
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Title:
|
METHOD AND APPARATUS FOR PROVIDING FOR AUTOMATIC GAIN CONTROL OF INCOMING SIGNALS IN A MODEM
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Patent #:
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Issue Dt:
|
05/08/1990
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Application #:
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07346577
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Filing Dt:
|
05/02/1989
|
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Title:
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GAS DISCHARGE SURGE SUPPRESSOR FOR A TELEPHONE LINE
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Patent #:
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Issue Dt:
|
03/19/1991
|
Application #:
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07381142
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Filing Dt:
|
07/17/1989
|
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Title:
|
HIGH SPEED HALF DUPLEX MODEM WITH FAST TURNAROUND PROTOCOL
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Patent #:
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|
Issue Dt:
|
07/30/1991
|
Application #:
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07386492
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Filing Dt:
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07/27/1989
|
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Title:
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DATA COMMUNICATIONS PERIPHERAL
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Patent #:
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Issue Dt:
|
05/21/1991
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Application #:
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07419077
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Filing Dt:
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10/10/1989
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Title:
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METHOD AND APPARATUS FOR BAUD TIMING RECOVERY
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Patent #:
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Issue Dt:
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01/12/1993
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Application #:
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07428858
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Filing Dt:
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10/30/1989
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Title:
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METHOD AND APPARATUS FOR PREVENTING BUS CONTENTION PROBLEMS BETWEEN TWO PROCESSORS
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Patent #:
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Issue Dt:
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01/12/1993
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Application #:
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07429065
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Filing Dt:
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10/30/1989
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Title:
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METHOD AND APPARATUS FOR SERIAL DATA FLOW CONTROL
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Patent #:
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Issue Dt:
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10/29/1991
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Application #:
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07431974
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Filing Dt:
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11/06/1989
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Title:
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DATA COMMUNICATIONS PERIPHERAL
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Patent #:
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Issue Dt:
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10/01/1991
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Application #:
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07431975
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Filing Dt:
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11/06/1989
|
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Title:
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DATA COMMUNICATIONS PERIPHERAL
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Patent #:
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Issue Dt:
|
07/30/1991
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Application #:
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07434129
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Filing Dt:
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11/13/1989
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Title:
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DATA COMMUNICATIONS PERIPHERAL
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Patent #:
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Issue Dt:
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12/03/1991
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Application #:
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07454180
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Filing Dt:
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12/21/1989
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Title:
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METHOD AND APPARATUS FOR CLEARING DATA PATH IN HALF DUPLEX MODEM RECEIVER WHILE MAINTAINING DYNAMIC PARAMETERS
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Patent #:
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Issue Dt:
|
07/30/1991
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Application #:
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07475030
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Filing Dt:
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02/05/1990
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Title:
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ITERATIVE AUTOMATIC GAIN CONTROL FOR AN ANALOG FRONT END OF A MODEM
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Patent #:
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Issue Dt:
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08/13/1991
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Application #:
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07475940
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Filing Dt:
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02/06/1990
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Title:
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METHOD AND APPARATUS FOR OPTIMALLY AUTOCORRELATING AN FSK SIGNAL
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Patent #:
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Issue Dt:
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08/28/1990
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Application #:
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07483536
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Filing Dt:
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02/22/1990
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Title:
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FEATURE NEGOTIATION PROTOCOL FOR A SYNCHRONOUS MODEM
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Patent #:
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Issue Dt:
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04/09/1991
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Application #:
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07519839
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Filing Dt:
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05/07/1990
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Title:
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METHOD FOR MEMORY ADDDRESSING AND CONTROL WITH REVERSAL OF HIGHER AND LOWER ADDRESSES
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Patent #:
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Issue Dt:
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03/31/1992
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Application #:
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07684012
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Filing Dt:
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04/11/1991
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Title:
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APPARATUS FOR RACK MOUNTING MULTIPLE CIRCUIT BOARDS
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Patent #:
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Issue Dt:
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06/08/1993
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Application #:
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07873966
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Filing Dt:
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04/24/1992
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Title:
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METHOD AND APPARATUS FOR CONCEALING THE ENABLEMENT OF A DEVICE BY MODIFYING A STATUS WORD
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Patent #:
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Issue Dt:
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01/24/1995
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Application #:
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07880218
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Filing Dt:
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05/08/1992
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Title:
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PACKET ASSEMBLER
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Patent #:
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Issue Dt:
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05/03/1994
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Application #:
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07919582
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Filing Dt:
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07/24/1992
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Title:
|
MODEM
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Patent #:
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Issue Dt:
|
05/03/1994
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Application #:
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07942523
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Filing Dt:
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09/09/1992
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Title:
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EXTENDER ENCLOSURE
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Patent #:
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Issue Dt:
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11/29/1994
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Application #:
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07991999
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Filing Dt:
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12/17/1992
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Title:
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APPARATUS FOR ELECTRICALLY ISOLATING A TELEPHONE LINE FROM A DATA DEVICE
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Patent #:
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Issue Dt:
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02/20/1996
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Application #:
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08035974
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Filing Dt:
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03/23/1993
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Title:
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DISPLAY UPDATE CONTROLLER
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Patent #:
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Issue Dt:
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08/05/1997
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08258342
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Filing Dt:
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06/10/1994
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Title:
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METHOD AND APPARATUS OF OPERATING DATA COMMUNICATIONS EQUIPMENT IN COMMAND MODE AND AUTOBAUDING
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Patent #:
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Issue Dt:
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05/06/1997
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Application #:
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08286705
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Filing Dt:
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08/05/1994
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Title:
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ADJUSTING ENCODING TABLE SIZE AND MEMORY ALLOCATION FOR DATA COMPRESSION IN RESPONSE TO INPUT DATA
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Patent #:
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Issue Dt:
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02/10/1998
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08329728
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10/26/1994
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Title:
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SERIAL PORT CONTROLLER PREVENTING REPETITIVE INTERRUPT SIGNALS
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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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29001503
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Filing Dt:
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11/04/1992
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Title:
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PORTABLE MODEM
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Patent #:
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Issue Dt:
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06/13/1995
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Application #:
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29021408
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Filing Dt:
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04/15/1994
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Title:
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MODEM
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Patent #:
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Issue Dt:
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03/19/1996
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Application #:
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29039728
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Filing Dt:
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06/05/1995
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Title:
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MODEM
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