Total properties:
37
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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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08670438
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Filing Dt:
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06/26/1996
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Title:
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LOCAL AREA NEWORK ENCRYPTION DECRYPTION SYSTEM
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Patent #:
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Issue Dt:
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08/22/2000
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Application #:
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08989687
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Filing Dt:
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12/12/1997
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Title:
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FRAME RELAY PRIORITY QUESTS TO OFFER MULTIPLE SERVICE CLASSES
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Patent #:
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Issue Dt:
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11/07/2000
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Application #:
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08989689
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Filing Dt:
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12/12/1997
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Title:
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PRIORITIZED PVC MANAGEMENT QUEUES FOR IMPROVED FRAME PROCESSING CAPABILITIES
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Patent #:
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Issue Dt:
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12/31/2002
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Application #:
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09111255
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Filing Dt:
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06/11/1998
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Title:
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STACKED ADDRESS TRANSPORT IN CONNECTION ORIENTED NETWORKS
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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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09119068
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Filing Dt:
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07/06/1998
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Title:
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METHOD AND APPARATUS FOR RECOVERING FROM A SIGNALLING FAILURE IN A SWITCHED CONNECTION DATA TRANSMISSION NETWORK
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Patent #:
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Issue Dt:
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08/20/2002
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Application #:
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09140059
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Filing Dt:
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08/24/1998
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Title:
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TWO-COMPONENT BANDWIDTH SCHEDULER HAVING APPLICATION IN MULTI-CLASS DIGITAL COMMUNICATIONS SYSTEMS
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Patent #:
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Issue Dt:
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03/05/2002
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Application #:
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09198609
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Filing Dt:
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11/24/1998
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Title:
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METHOD AND SYSTEM FOR SECURE NETWORK POLICY IMPLEMENTATION
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Patent #:
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Issue Dt:
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05/21/2002
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Application #:
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09208982
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Filing Dt:
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12/11/1998
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Title:
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ATM ADAPTION LAYER TRAFFIC SCHEDULING
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Patent #:
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Issue Dt:
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08/05/2003
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Application #:
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09208984
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Filing Dt:
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12/11/1998
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Title:
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ATM ADAPTION LAYER TRAFFIC SCHEDULING FOR VARIABLE BIT RATE CONNECTIONS
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Patent #:
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Issue Dt:
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05/16/2006
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Application #:
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09235387
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Filing Dt:
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01/22/1999
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Title:
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METHOD AND APPARATUS FOR PROVISIONING TRAFFIC DEDICATED CORES IN A CONNECTION ORIENTED NETWORK
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Patent #:
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Issue Dt:
|
03/05/2002
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Application #:
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09244165
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Filing Dt:
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02/04/1999
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Title:
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METHOD AND APPARATUS FOR CONTROLLING TRAFFIC FLOWS IN A PACKET-SWITCHED NETWORK
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Patent #:
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Issue Dt:
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05/31/2005
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Application #:
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09244203
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Filing Dt:
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02/04/1999
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Title:
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SYSTEM AND METHOD FOR CIPHERING DATA
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Patent #:
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Issue Dt:
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03/04/2003
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Application #:
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09244204
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Filing Dt:
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02/04/1999
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Title:
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METHOD OF USING STATIC MAPS IN A VIRTUAL PRIVATE NETWORK
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Patent #:
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Issue Dt:
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11/26/2002
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Application #:
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09260047
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Filing Dt:
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03/02/1999
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Title:
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METHOD AND DEVICE FOR RECOGNIZING TONES AND SEQUENCES THEREOF
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|
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Patent #:
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|
Issue Dt:
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12/30/2003
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Application #:
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09261196
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Filing Dt:
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03/03/1999
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Title:
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FRAME REFERENCE LOAD MODEL GENERATOR
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|
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Patent #:
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|
Issue Dt:
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06/20/2006
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Application #:
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09261197
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Filing Dt:
|
03/03/1999
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Title:
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CELL STREAM REPLICATING DEVICE
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|
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Patent #:
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|
Issue Dt:
|
04/03/2007
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Application #:
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09275097
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Filing Dt:
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03/24/1999
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Title:
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METHOD AND APPARATUS FOR PRIORITIZED RELEASE OF CONNECTIONS IN A COMMUNICATIONS NETWORK
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|
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Patent #:
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|
Issue Dt:
|
02/11/2003
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Application #:
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09298788
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Filing Dt:
|
04/26/1999
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Title:
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RATE MONITORING OF CONNECTIONS IN A COMMUNICATIONS NETWORK USING HISTORY BUFFER
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|
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Patent #:
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|
Issue Dt:
|
02/17/2004
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Application #:
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09299604
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Filing Dt:
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04/27/1999
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Title:
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RECOGNITION OF A SINGLE FREQUENCY TONE
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|
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Patent #:
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|
Issue Dt:
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12/02/2003
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Application #:
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09320471
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Filing Dt:
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05/27/1999
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Title:
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BUFFERING SYSTEM EMPLOYING PER TRAFFIC FLOW ACCOUNTING CONGESTION CONTROL
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|
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Patent #:
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|
Issue Dt:
|
10/21/2003
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Application #:
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09320628
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Filing Dt:
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05/27/1999
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Title:
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MULTICAST METHODOLOGY AND APPARATUS FOR BACKPRESSURE-BASED SWITCHING FABRIC
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|
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Patent #:
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|
Issue Dt:
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07/01/2003
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Application #:
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09321192
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Filing Dt:
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05/27/1999
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Title:
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ER INFORMATION ACCELERATION IN ABR TRAFFIC
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Patent #:
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Issue Dt:
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02/24/2004
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Application #:
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09321195
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Filing Dt:
|
05/27/1999
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Title:
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OPERATOR DIRECTED ROUTING OF CONNECTIONS IN A DIGITAL COMMUNICATIONS NETWORK
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|
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Patent #:
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|
Issue Dt:
|
02/03/2004
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Application #:
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09339844
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Filing Dt:
|
06/25/1999
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Title:
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FLEXIBLE THRESHOLD BASED BUFFERING SYSTEM FOR USE IN DIGITAL COMMUNICATION DEVICES
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|
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Patent #:
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|
Issue Dt:
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08/31/2004
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Application #:
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09343179
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Filing Dt:
|
06/30/1999
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Title:
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SUBSCRIBER PERMISSIONS AND RESTRICTIONS FOR SWITCHED CONNECTIONS IN A COMMUNICATIONS NETWORK
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|
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Patent #:
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|
Issue Dt:
|
03/30/2004
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Application #:
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09349084
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Filing Dt:
|
07/08/1999
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Title:
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METHOD AND APPARATUS FOR PROXIED SIGNALLING OF AN END TO END CONNECTION ACROSS A CONNECTION ORIENTED NETWORK
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|
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Patent #:
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|
Issue Dt:
|
09/09/2003
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Application #:
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09358390
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Filing Dt:
|
07/21/1999
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Title:
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METHOD AND APPARATUS FOR SUPPORTING MULTIPLE CLASS OF SERVICE CONNECTIONS IN A COMMUNICATIONS NETWORK
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|
|
Patent #:
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|
Issue Dt:
|
12/16/2003
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Application #:
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09365236
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Filing Dt:
|
07/30/1999
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Title:
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CONVERSION OF A PERMANENT CONNECTION INTO A SIGNALED PERMANENT CONNECTION
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|
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Patent #:
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|
Issue Dt:
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07/12/2005
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Application #:
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09397849
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Filing Dt:
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09/17/1999
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Title:
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METHOD AND APPARATUS FOR REDUCTION AND RESTORATION OF DATA ELEMENTS PERTAINING TO TRANSMITTED DATA PACKETS IN A COMMUNICATIONS NETWORK
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|
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Patent #:
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|
Issue Dt:
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09/25/2001
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Application #:
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09399779
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Filing Dt:
|
09/21/1999
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Title:
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LATCHING DEVICE FOR A CIRCUIT PACK
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|
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Patent #:
|
|
Issue Dt:
|
03/23/2004
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Application #:
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09400836
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Filing Dt:
|
09/21/1999
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Title:
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CELL/FRAME ATM INTERWORKING
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|
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Patent #:
|
|
Issue Dt:
|
04/09/2002
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Application #:
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09472909
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Filing Dt:
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12/27/1999
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Title:
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ELECTRONIC CIRCUIT PACK AND SHELF AND ELECTRONIC CIRCUIT PACK COMBINATIONS
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|
|
Patent #:
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|
Issue Dt:
|
12/30/2003
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Application #:
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09495378
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Filing Dt:
|
02/01/2000
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Title:
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DYNAMIC BUFFERING SYSTEM HAVING INTEGRATED RANDOM EARLY DETECTION
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|
|
Patent #:
|
|
Issue Dt:
|
04/20/2004
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Application #:
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09500582
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Filing Dt:
|
02/10/2000
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Title:
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OPTIMIZATION OF CONNECTION PATHS IN A COMMUNICATIONS NETWORK
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|
|
Patent #:
|
|
Issue Dt:
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03/25/2003
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Application #:
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09591487
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Filing Dt:
|
06/12/2000
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Title:
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COOLING OF ELECTRONIC EQUIPMENT
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|
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Patent #:
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Issue Dt:
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04/05/2005
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Application #:
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09663793
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Filing Dt:
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09/18/2000
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Title:
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METHOD AND APPARATUS FOR TOPOLOGY DATABASE RE-SYNCHRONIZATION IN COMMUNICATIONS NETWORKS HAVING TOPOLOGY STATE ROUTING PROTOCOLS
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|
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Patent #:
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|
Issue Dt:
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08/01/2006
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Application #:
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09676402
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Filing Dt:
|
09/29/2000
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Title:
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WIRELESS TRANSMISSION ELVALUATION SYSTEM AND METHOD
|
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