Total properties:
77
|
|
Patent #:
|
|
Issue Dt:
|
03/15/1994
|
Application #:
|
07795601
|
Filing Dt:
|
11/21/1991
|
Title:
|
CONGESTION CONTROL SYSTEM FOR TELECOMMUNICATIONS
|
|
|
Patent #:
|
|
Issue Dt:
|
01/04/2000
|
Application #:
|
08881062
|
Filing Dt:
|
06/24/1997
|
Title:
|
METHODS AND APPARATUS FOR ECHO SUPPRESSIOIN.
|
|
|
Patent #:
|
|
Issue Dt:
|
02/15/2000
|
Application #:
|
08888276
|
Filing Dt:
|
07/03/1997
|
Title:
|
METHODS AND DEVICES FOR NOISE CONDITIONING SIGNALS REPRESENTATIVE OF AUDIO INFORMATION IN COMPRESSED AND DIGITIZED FORM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/05/2001
|
Application #:
|
09045377
|
Filing Dt:
|
03/20/1998
|
Title:
|
MASS CALLING EVENT DETECTION AND CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
08/17/2004
|
Application #:
|
09145826
|
Filing Dt:
|
09/02/1998
|
Title:
|
AUTOMATED LINE SIGNAL PROCESSING
|
|
|
Patent #:
|
|
Issue Dt:
|
12/26/2000
|
Application #:
|
09186733
|
Filing Dt:
|
11/04/1998
|
Title:
|
METHOD FOR FLEXIBLY PROVISIONING SWITCHING DEVICES AND A SWITCHING DEVICE INCORPORATING THE SAME
|
|
|
Patent #:
|
|
Issue Dt:
|
10/31/2000
|
Application #:
|
09203397
|
Filing Dt:
|
12/02/1998
|
Title:
|
APPARATUS AND METHOD FOR COMPLETING INTER-SWITCH CALLS USING LARGE TRUNK GROUPS
|
|
|
Patent #:
|
|
Issue Dt:
|
11/04/2003
|
Application #:
|
09218111
|
Filing Dt:
|
12/21/1998
|
Title:
|
NETWORK SERVICE PROVIDER ARCHITECTURE IN COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
04/27/2004
|
Application #:
|
09346321
|
Filing Dt:
|
07/02/1999
|
Title:
|
INTELLIGENT NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
05/15/2001
|
Application #:
|
09368278
|
Filing Dt:
|
08/03/1999
|
Title:
|
CONTROL OF DISTRIBUTED ALLOCATION OF CHANNELS
|
|
|
Patent #:
|
|
Issue Dt:
|
12/16/2003
|
Application #:
|
09386281
|
Filing Dt:
|
08/31/1999
|
Title:
|
METHOD AND APPARATUS FOR PERFORMING ECHO CANCELLATION
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/2001
|
Application #:
|
09389360
|
Filing Dt:
|
09/03/1999
|
Title:
|
SINGLE-ENDED SUBCRIBER LOOP QUALIFICATION FOR XDSL SERVICE
|
|
|
Patent #:
|
|
Issue Dt:
|
11/25/2003
|
Application #:
|
09392132
|
Filing Dt:
|
09/08/1999
|
Title:
|
METHOD AND APPARATUS IN A COMMUNICATIONS SYSTEM FOR DYNAMIC CALL REJECTION
|
|
|
Patent #:
|
|
Issue Dt:
|
09/02/2003
|
Application #:
|
09410231
|
Filing Dt:
|
09/30/1999
|
Title:
|
ADVERTISING SYSTEM FOR CALLERS TO BUSY NUMBERS
|
|
|
Patent #:
|
|
Issue Dt:
|
01/27/2004
|
Application #:
|
09469141
|
Filing Dt:
|
12/21/1999
|
Title:
|
CARRYING VOICE TRAFFIC OVER BROAD BAND NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/17/2004
|
Application #:
|
09475654
|
Filing Dt:
|
12/30/1999
|
Title:
|
SERVICE CONTROL POINT LOCATION REGISTER FUNCTION
|
|
|
Patent #:
|
|
Issue Dt:
|
07/16/2002
|
Application #:
|
09504211
|
Filing Dt:
|
02/15/2000
|
Title:
|
METHODS AND SYSTEMS FOR IMPLEMENTING A REAL-TIME, DISTRIBUTED, HIERARCHICAL DATABASE USING A PROXIABLE PROTOCOL
|
|
|
Patent #:
|
|
Issue Dt:
|
08/26/2003
|
Application #:
|
09504555
|
Filing Dt:
|
02/15/2000
|
Title:
|
METHOD AND APPARATUS FOR INTELLIGENT RELEASE LINK TRUNK
|
|
|
Patent #:
|
|
Issue Dt:
|
04/26/2005
|
Application #:
|
09605237
|
Filing Dt:
|
06/28/2000
|
Title:
|
COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
05/16/2006
|
Application #:
|
09606052
|
Filing Dt:
|
06/28/2000
|
Title:
|
COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
04/04/2006
|
Application #:
|
09624123
|
Filing Dt:
|
07/24/2000
|
Title:
|
COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
08/31/2004
|
Application #:
|
09652519
|
Filing Dt:
|
08/31/2000
|
Title:
|
CALL PROCESSOR SYSTEM AND METHODS
|
|
|
Patent #:
|
|
Issue Dt:
|
06/06/2006
|
Application #:
|
09725921
|
Filing Dt:
|
11/30/2000
|
Publication #:
|
|
Pub Dt:
|
10/03/2002
| | | | |
Title:
|
SESSION INITIATION PROTOCOL BASED ADVANCED INTELLIGENT NETWORK/INTELLIGENT NETWORK MESSAGING
|
|
|
Patent #:
|
|
Issue Dt:
|
04/19/2005
|
Application #:
|
09745423
|
Filing Dt:
|
12/26/2000
|
Publication #:
|
|
Pub Dt:
|
06/27/2002
| | | | |
Title:
|
METHOD AND APPARATUS ENABLING LOCAL NUMBER PORTABILITY IN TELEPHONE NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
09/18/2007
|
Application #:
|
09776620
|
Filing Dt:
|
02/02/2001
|
Publication #:
|
|
Pub Dt:
|
08/08/2002
| | | | |
Title:
|
DUAL TONE MULTI FREQUENCY SIGNAL DETECTION
|
|
|
Patent #:
|
|
Issue Dt:
|
03/23/2010
|
Application #:
|
09881604
|
Filing Dt:
|
06/14/2001
|
Publication #:
|
|
Pub Dt:
|
03/06/2003
| | | | |
Title:
|
PROTECTING A NETWORK FROM UNAUTHORIZED ACCESS
|
|
|
Patent #:
|
|
Issue Dt:
|
08/14/2007
|
Application #:
|
10142805
|
Filing Dt:
|
05/08/2002
|
Publication #:
|
|
Pub Dt:
|
07/12/2007
| | | | |
Title:
|
DYNAMIC CALL CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
09/25/2007
|
Application #:
|
10145335
|
Filing Dt:
|
05/14/2002
|
Publication #:
|
|
Pub Dt:
|
12/19/2002
| | | | |
Title:
|
METHODS AND SYSTEMS FOR IMPLEMENTING A REAL-TIME, DISTRIBUTED, HIERARCHICAL DATABASE USING A PROXIABLE PROTOCOL
|
|
|
Patent #:
|
|
Issue Dt:
|
03/15/2011
|
Application #:
|
10164524
|
Filing Dt:
|
06/06/2002
|
Publication #:
|
|
Pub Dt:
|
10/16/2003
| | | | |
Title:
|
VOICE AND FAX OVER IP CALL ESTABLISHMENT IN A COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/2007
|
Application #:
|
10165900
|
Filing Dt:
|
06/10/2002
|
Publication #:
|
|
Pub Dt:
|
12/11/2003
| | | | |
Title:
|
ACCESS NODES IN PACKET-BASED COMMUNICATIONS NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
01/20/2009
|
Application #:
|
10175122
|
Filing Dt:
|
06/19/2002
|
Title:
|
VIRTUAL TRUNKING OVER PACKET NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
09/12/2006
|
Application #:
|
10184424
|
Filing Dt:
|
06/28/2002
|
Title:
|
ADAPTIVE CALL GAPPING OVERLOAD CONTROL SYSTEM AND METHOD FOR A TELECOMMUNICATIONS SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
05/19/2009
|
Application #:
|
10185164
|
Filing Dt:
|
06/28/2002
|
Title:
|
METHOD AND SYSTEM FOR PROVIDING A SPARING MECHANISM IN A CIRCUIT-SWITCHED-TO-PACKET-SWITCHED INTERWORKING PERIPHERAL
|
|
|
Patent #:
|
|
Issue Dt:
|
11/27/2007
|
Application #:
|
10185522
|
Filing Dt:
|
06/28/2002
|
Title:
|
OVERLOAD CONTROL SYSTEM AND METHOD FOR A TELECOMMUNICATIONS SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
03/25/2008
|
Application #:
|
10262616
|
Filing Dt:
|
10/01/2002
|
Publication #:
|
|
Pub Dt:
|
04/01/2004
| | | | |
Title:
|
TELEPHONY TRANSITIONING SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/24/2008
|
Application #:
|
10417321
|
Filing Dt:
|
04/16/2003
|
Title:
|
METHOD AND APPARATUS FOR STATISTICAL PREDICTION OF ACCESS BANDWIDTH ON AN XDSL NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
08/02/2011
|
Application #:
|
10599088
|
Filing Dt:
|
09/19/2006
|
Publication #:
|
|
Pub Dt:
|
10/02/2008
| | | | |
Title:
|
COMMUNICATING PROCESSING CAPABILITIES ALONG A COMMUNICATIONS PATH
|
|
|
Patent #:
|
|
Issue Dt:
|
01/19/2010
|
Application #:
|
10656554
|
Filing Dt:
|
09/05/2003
|
Publication #:
|
|
Pub Dt:
|
03/04/2004
| | | | |
Title:
|
NETWORK SERVICE PROVIDER ARCHITECTURE IN COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
09/11/2007
|
Application #:
|
10657551
|
Filing Dt:
|
09/08/2003
|
Publication #:
|
|
Pub Dt:
|
04/29/2004
| | | | |
Title:
|
DIRECT END-OFFICE TRUNKING
|
|
|
Patent #:
|
|
Issue Dt:
|
07/05/2011
|
Application #:
|
10674141
|
Filing Dt:
|
09/29/2003
|
Publication #:
|
|
Pub Dt:
|
03/31/2005
| | | | |
Title:
|
INTERNET TRUNKING PROTOCOL
|
|
|
Patent #:
|
|
Issue Dt:
|
12/29/2009
|
Application #:
|
10675063
|
Filing Dt:
|
09/30/2003
|
Title:
|
GATEWAY SHARED BY MULTIPLE VIRTUAL PRIVATE NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
11/01/2011
|
Application #:
|
10675645
|
Filing Dt:
|
09/30/2003
|
Title:
|
MEDIA PROXY HAVING INTERFACE TO MULTIPLE VIRTUAL PRIVATE NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
11/17/2009
|
Application #:
|
10721909
|
Filing Dt:
|
11/26/2003
|
Publication #:
|
|
Pub Dt:
|
05/26/2005
| | | | |
Title:
|
ADAPTER FOR USE WITH A TANDEM-FREE CONFERENCE BRIDGE
|
|
|
Patent #:
|
|
Issue Dt:
|
09/18/2012
|
Application #:
|
10723835
|
Filing Dt:
|
11/26/2003
|
Title:
|
MESSAGING SERVICE INTERWORKING
|
|
|
Patent #:
|
|
Issue Dt:
|
05/11/2010
|
Application #:
|
10742324
|
Filing Dt:
|
12/19/2003
|
Publication #:
|
|
Pub Dt:
|
06/23/2005
| | | | |
Title:
|
METERING IN PACKET-BASED TELEPHONY NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
08/28/2012
|
Application #:
|
10782754
|
Filing Dt:
|
02/23/2004
|
Publication #:
|
|
Pub Dt:
|
12/16/2004
| | | | |
Title:
|
DATA COMMUNICATION APPARATUS AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/2009
|
Application #:
|
10939019
|
Filing Dt:
|
09/10/2004
|
Title:
|
METHOD AND APPARATUS FOR ENABLING DYNAMIC SELF-HEALING OF MULTI-MEDIA SERVICES
|
|
|
Patent #:
|
|
Issue Dt:
|
10/11/2011
|
Application #:
|
10983498
|
Filing Dt:
|
11/08/2004
|
Title:
|
LEGACY USER PROXY CALL SESSION CONTROL FUNCTION
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
11283428
|
Filing Dt:
|
11/18/2005
|
Publication #:
|
|
Pub Dt:
|
05/24/2007
| | | | |
Title:
|
Application control at a policy server
|
|
|
Patent #:
|
|
Issue Dt:
|
03/29/2011
|
Application #:
|
11360432
|
Filing Dt:
|
02/24/2006
|
Publication #:
|
|
Pub Dt:
|
08/30/2007
| | | | |
Title:
|
METHOD AND COMMUNICATION NETWORK COMPONENTS FOR MANAGING MEDIA SIGNAL QUALITY
|
|
|
Patent #:
|
|
Issue Dt:
|
01/13/2015
|
Application #:
|
11425436
|
Filing Dt:
|
06/21/2006
|
Publication #:
|
|
Pub Dt:
|
12/27/2007
| | | | |
Title:
|
METHOD AND APPARATUS FOR IDENTIFYING AND MONITORING VOIP MEDIA PLANE SECURITY KEYS FOR SERVICE PROVIDER LAWFUL INTERCEPT USE
|
|
|
Patent #:
|
|
Issue Dt:
|
05/15/2012
|
Application #:
|
11452743
|
Filing Dt:
|
06/14/2006
|
Title:
|
SELECTIVE CALL ANCHORING IN A MULTIMEDIA SUBSYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
06/26/2012
|
Application #:
|
11466115
|
Filing Dt:
|
08/22/2006
|
Publication #:
|
|
Pub Dt:
|
03/15/2007
| | | | |
Title:
|
MULTIMEDIA SUBSYSTEM SERVICE CONTROL FOR CIRCUIT-SWITCHED SUBSYSTEM CALLS
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
11482236
|
Filing Dt:
|
06/30/2006
|
Publication #:
|
|
Pub Dt:
|
01/03/2008
| | | | |
Title:
|
SMS delivery over a multimedia subsystem
|
|
|
Patent #:
|
|
Issue Dt:
|
07/03/2012
|
Application #:
|
11522732
|
Filing Dt:
|
09/18/2006
|
Title:
|
PROVIDING SECURITY IN A MULTIMEDIA NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
10/25/2011
|
Application #:
|
11536921
|
Filing Dt:
|
09/29/2006
|
Publication #:
|
|
Pub Dt:
|
06/19/2008
| | | | |
Title:
|
ENTERPRISE MOBILITY
|
|
|
Patent #:
|
|
Issue Dt:
|
08/19/2014
|
Application #:
|
11554930
|
Filing Dt:
|
10/31/2006
|
Title:
|
NETWORK DOMAIN SELECTION
|
|
|
Patent #:
|
|
Issue Dt:
|
02/18/2014
|
Application #:
|
11563306
|
Filing Dt:
|
11/27/2006
|
Publication #:
|
|
Pub Dt:
|
05/29/2008
| | | | |
Title:
|
MULTIMEDIA SUBSYSTEM CONTROL FOR INTERNET PROTOCOL BASED TELEVISION SERVICES
|
|
|
Patent #:
|
|
Issue Dt:
|
09/27/2011
|
Application #:
|
11589435
|
Filing Dt:
|
10/30/2006
|
Publication #:
|
|
Pub Dt:
|
05/10/2007
| | | | |
Title:
|
PROVIDING A CAPABILITY LIST OF A PREDEFINED FORMAT IN A COMMUNICATIONS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
05/10/2011
|
Application #:
|
11592775
|
Filing Dt:
|
11/03/2006
|
Publication #:
|
|
Pub Dt:
|
03/08/2007
| | | | |
Title:
|
PROTECTING A NETWORK FROM UNAUTHORIZED ACCESS
|
|
|
Patent #:
|
|
Issue Dt:
|
01/19/2010
|
Application #:
|
11610794
|
Filing Dt:
|
12/14/2006
|
Publication #:
|
|
Pub Dt:
|
06/19/2008
| | | | |
Title:
|
PINNING THE ROUTE OF IP BEARER FLOWS IN A NEXT GENERATION NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
12/03/2013
|
Application #:
|
11616679
|
Filing Dt:
|
12/27/2006
|
Publication #:
|
|
Pub Dt:
|
07/03/2008
| | | | |
Title:
|
VOICE CONTINUITY AMONG USER TERMINALS
|
|
|
Patent #:
|
|
Issue Dt:
|
04/03/2012
|
Application #:
|
11651427
|
Filing Dt:
|
01/09/2007
|
Title:
|
PROVIDING A SCHEDULE FOR ACTIVE EVENTS TO BE PROCESSED BY A PROCESSOR
|
|
|
Patent #:
|
|
Issue Dt:
|
10/19/2010
|
Application #:
|
11839861
|
Filing Dt:
|
08/16/2007
|
Publication #:
|
|
Pub Dt:
|
02/19/2009
| | | | |
Title:
|
METHOD AND APPARATUS FOR TIME ALIGNMENT ALONG A MULTI-NODE COMMUNICATION LINK
|
|
|
Patent #:
|
|
Issue Dt:
|
04/05/2011
|
Application #:
|
11911631
|
Filing Dt:
|
10/15/2007
|
Publication #:
|
|
Pub Dt:
|
02/26/2009
| | | | |
Title:
|
MULTIPLE ACCESS SERVICE CONVERGENCE
|
|
|
Patent #:
|
|
Issue Dt:
|
02/03/2015
|
Application #:
|
11961933
|
Filing Dt:
|
12/20/2007
|
Title:
|
CONTROLLING SERVICES IN A CIRCUIT-SWITCHED NETWORK FROM A PACKET NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
07/10/2012
|
Application #:
|
12004214
|
Filing Dt:
|
12/20/2007
|
Title:
|
TOPOLOGY HIDING OF A NETWORK FOR AN ADMINISTRATIVE INTERFACE BETWEEN NETWORKS
|
|
|
Patent #:
|
|
Issue Dt:
|
10/25/2016
|
Application #:
|
12151683
|
Filing Dt:
|
05/08/2008
|
Title:
|
Enhanced media gateway
|
|
|
Patent #:
|
|
Issue Dt:
|
02/15/2011
|
Application #:
|
12157677
|
Filing Dt:
|
06/12/2008
|
Publication #:
|
|
Pub Dt:
|
12/17/2009
| | | | |
Title:
|
SYSTEM AND METHOD FOR CORRECT ROUTING AND ENFORCEMENT POLICY IN A NETWORK HAVING ADDRESS OR PORT TRANSLATION
|
|
|
Patent #:
|
|
Issue Dt:
|
11/08/2011
|
Application #:
|
12172562
|
Filing Dt:
|
07/14/2008
|
Publication #:
|
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Pub Dt:
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05/07/2009
| | | | |
Title:
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METHOD FOR IMPROVING SUBSCRIBER DATA INTEGRITY IN AN IMS NETWORK
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/2014
|
Application #:
|
12209829
|
Filing Dt:
|
09/12/2008
|
Title:
|
ADDING A SERVICE CONTROL CHANNEL AFTER SESSION ESTABLISHMENT
|
|
|
Patent #:
|
|
Issue Dt:
|
08/19/2014
|
Application #:
|
12316550
|
Filing Dt:
|
12/12/2008
|
Title:
|
DYNAMICALLY BINDING A LOGIC COMPONENT TO A PROCESSING POINT IN A SOFTWARE EXECUTION FLOW
|
|
|
Patent #:
|
|
Issue Dt:
|
08/02/2016
|
Application #:
|
12330899
|
Filing Dt:
|
12/09/2008
|
Title:
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INTEGRATING TELEPHONY APPLICATIONS AND TELEVISION BROADCASTS ON A MULTIMEDIA DEVICE
|
|
|
Patent #:
|
|
Issue Dt:
|
12/01/2015
|
Application #:
|
12333678
|
Filing Dt:
|
12/12/2008
|
Publication #:
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|
Pub Dt:
|
06/17/2010
| | | | |
Title:
|
CONTENT OVERLAYS IN ON-DEMAND STREAMING APPLICATIONS
|
|
|
Patent #:
|
|
Issue Dt:
|
08/09/2011
|
Application #:
|
12343328
|
Filing Dt:
|
12/23/2008
|
Title:
|
MEDIA SHARING
|
|
|
Patent #:
|
|
Issue Dt:
|
03/12/2013
|
Application #:
|
12729567
|
Filing Dt:
|
03/23/2010
|
Publication #:
|
|
Pub Dt:
|
07/08/2010
| | | | |
Title:
|
PROTECTING A NETWORK FROM UNAUTHORIZED ACCESS
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
12772702
|
Filing Dt:
|
05/03/2010
|
Publication #:
|
|
Pub Dt:
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08/26/2010
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Title:
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METERING IN PACKET-BASED TELEPHONY NETWORKS
|
|