|
Total properties:
34
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|
|
|
Patent #:
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|
Issue Dt:
|
02/24/1987
|
Application #:
|
06531164
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Filing Dt:
|
09/09/1983
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|
Title:
|
ENCODING METHOD AND RELATED SYSTEM AND PRODUCT
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|
Patent #:
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|
Issue Dt:
|
02/06/1990
|
Application #:
|
07162113
|
Filing Dt:
|
02/29/1988
|
|
Title:
|
APPARATUS AND METHOD FOR ADAPTIVE AMPLITUDE EQUALIZATION
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|
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|
Patent #:
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|
Issue Dt:
|
02/12/1991
|
Application #:
|
07437876
|
Filing Dt:
|
11/16/1989
|
|
Title:
|
CIPHERTEXT TO PLAINTEXT COMMUNICATIONS SYSTEM AND METHOD
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|
|
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|
Patent #:
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|
Issue Dt:
|
07/14/1992
|
Application #:
|
07524296
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Filing Dt:
|
05/15/1990
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|
Title:
|
SEALING CURRENT GENERATOR FOR A TELEPHONE CIRCUIT
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Patent #:
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|
Issue Dt:
|
09/21/1993
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Application #:
|
07555562
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Filing Dt:
|
07/19/1990
|
|
Title:
|
ADAPTIVE NO BALANCE DX SIGNALLING CIRCUIT
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Patent #:
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|
Issue Dt:
|
09/29/1992
|
Application #:
|
07609083
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Filing Dt:
|
11/02/1990
|
|
Title:
|
PROGRAMMABLE UNIVERSAL SIGNALING CIRCUIT FOR A TELEPHONE NETWORK
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|
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|
Patent #:
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|
Issue Dt:
|
08/18/1992
|
Application #:
|
07664402
|
Filing Dt:
|
03/04/1991
|
|
Title:
|
SYSTEM FOR TESTING 2B1Q TELEPHONY LOOPBACK CIRCUITS AND METHOD THEREFOR
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|
Patent #:
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|
Issue Dt:
|
01/14/1992
|
Application #:
|
07679232
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Filing Dt:
|
04/02/1991
|
|
Title:
|
SMART DATA STATION TERMINATION (DST) WITHOUT ACTIVE EQUALIZERS
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Patent #:
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|
Issue Dt:
|
09/13/1994
|
Application #:
|
07744576
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Filing Dt:
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08/15/1991
|
|
Title:
|
LINE INTERFACE UNIT RETROFIT CIRCUIT
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|
Patent #:
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|
Issue Dt:
|
04/05/1994
|
Application #:
|
08066973
|
Filing Dt:
|
05/25/1993
|
|
Title:
|
SYSTEM FOR IMPLEMENTING BROADBAND AUDIO PROGRAM TELEPHONY CIRCUITS USING 2B1Q TECHNOLOGY
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Patent #:
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|
Issue Dt:
|
04/30/1996
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Application #:
|
08213567
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Filing Dt:
|
03/16/1994
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Title:
|
DATA LINK ACCESS UNIT FOR T1 SPANS SUPPORTING THE EXTENDED SUPERFRAME FORMAT (ESF)
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Patent #:
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|
Issue Dt:
|
01/30/1996
|
Application #:
|
08259479
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Filing Dt:
|
06/14/1994
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|
Title:
|
CATV TELEPHONY SYSTEM USING SUBSPLIT BAND FOR BOTH DIRECTIONS OF TRANSMISSION
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Patent #:
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|
Issue Dt:
|
09/22/1998
|
Application #:
|
08774859
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Filing Dt:
|
12/20/1996
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|
Title:
|
NETWORK CONTROLLER WITH RECONFIGURABLE PROGRAM LOGIC CIRCUITS CAPABLE OF PERFORMING BOTH CHANNEL SEVICE AND TESTING FUNCTIONS
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Patent #:
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Issue Dt:
|
05/02/2000
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Application #:
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08841864
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Filing Dt:
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05/05/1997
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Title:
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REDUNDANT PATH DATA SWITCH AND MEDIA TRANSLATOR
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Patent #:
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Issue Dt:
|
12/26/2000
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Application #:
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08907686
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Filing Dt:
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08/08/1997
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Title:
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DYNAMIC FORWARD ERROR CORRECTION ALGORITHM FOR INTERNET TELEPHONE
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Patent #:
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Issue Dt:
|
03/12/2002
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Application #:
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08989361
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Filing Dt:
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12/12/1997
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Title:
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INTERNET TELEPHONE SYSTEM WITH DYNAMICALLY VARYING CODEC
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Patent #:
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Issue Dt:
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11/05/2002
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Application #:
|
09130896
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Filing Dt:
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08/07/1998
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Title:
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SYSTEM AND METHOD FOR REAL-TIME DATA AND VOICE TRANSMISSION OVER AN INTERNET NETWORK
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Patent #:
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Issue Dt:
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03/12/2002
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Application #:
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09234047
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Filing Dt:
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01/19/1999
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Title:
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GRAPHICAL USER INTERFACE FOR DISPLAY OF STATISTICAL DATA
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Patent #:
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Issue Dt:
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11/25/2003
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Application #:
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09320388
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Filing Dt:
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05/26/1999
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Title:
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METHOD AND APPARATUS FOR AUTOMATICALLY DETERMINING ALLOCATION OF VOICE AND DATA CHANNELS ON A T1/E1 LINE
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Patent #:
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Issue Dt:
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09/18/2001
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Application #:
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09410114
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Filing Dt:
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09/30/1999
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Title:
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SYSTEM AND METHOD FOR MANAGING COMPUTER AND PHONE NETWORK RESOURCES
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Patent #:
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Issue Dt:
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05/01/2007
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Application #:
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09484356
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Filing Dt:
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01/18/2000
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Title:
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REDUNDANT STATE MACHINES IN NETWORK ELEMENTS
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Patent #:
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Issue Dt:
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05/25/2004
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Application #:
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09566851
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Filing Dt:
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05/08/2000
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Title:
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REMOTE MANAGEMENT ETHERNET NETWORK AND DEVICE
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Patent #:
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Issue Dt:
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01/03/2006
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Application #:
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09653680
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Filing Dt:
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09/01/2000
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Title:
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INTERACTION OF VOIP CALLS AND CELLULAR NETWORKS
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Patent #:
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Issue Dt:
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09/17/2002
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Application #:
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09733446
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Filing Dt:
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12/07/2000
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Publication #:
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Pub Dt:
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06/13/2002
| | | | |
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Title:
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SYSTEM AND METHOD FOR ROAMING BILLING
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Patent #:
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Issue Dt:
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05/10/2011
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Application #:
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09851553
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Filing Dt:
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05/08/2001
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Publication #:
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Pub Dt:
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11/14/2002
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Title:
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SYSTEM AND METHOD FOR ELECTRONIC TRANSACTION SETTLEMENT
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Patent #:
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Issue Dt:
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09/13/2005
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Application #:
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09943781
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Filing Dt:
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08/30/2001
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Publication #:
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Pub Dt:
|
06/20/2002
| | | | |
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Title:
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SYSTEM AND METHOD FOR MEASURING SAMPLE ARRIVAL RATES ON AN ASYNCHRONOUS TRANSPORT NETWORK
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Patent #:
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Issue Dt:
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10/03/2006
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Application #:
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09948387
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Filing Dt:
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09/06/2001
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Publication #:
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Pub Dt:
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05/30/2002
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Title:
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SYSTEM AND METHOD FOR DIAGNOSING A POTS PORT
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Patent #:
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Issue Dt:
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10/23/2007
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Application #:
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09993104
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Filing Dt:
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11/06/2001
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Title:
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SYSTEM AND METHOD FOR DYNAMICALLY CHANGING ERROR ALGORITHM REDUNDANCY LEVELS
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Patent #:
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Issue Dt:
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11/18/2003
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09995273
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Filing Dt:
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11/27/2001
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Title:
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DUAL ISOLATED INPUT POWER SUPPLY
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Patent #:
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NONE
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10152247
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Filing Dt:
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05/20/2002
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Publication #:
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Pub Dt:
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09/25/2003
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Title:
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Method, system and apparatus for monitoring and controlling internet site content access
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Patent #:
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NONE
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Application #:
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10162836
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06/04/2002
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01/09/2003
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Title:
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SYSTEM AND METHOD FOR MANAGING COMPUTER AND PHONE NETWORK RESOURCES
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Patent #:
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10/04/2011
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10906598
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02/25/2005
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06/23/2005
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Title:
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SYSTEM ARCHITECTURE FOR INTERNET TELEPHONE
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Patent #:
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NONE
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10908208
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05/02/2005
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08/25/2005
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Title:
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System and Method for Managing Computer and Phone Network Resources
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Patent #:
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07/17/2012
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11285805
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11/22/2005
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07/16/2009
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Title:
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INTERACTION OF VOIP CALLS AND CELLULAR NETWORKS
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