Bruce A. Nance

Person

San Antonio, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Local routing system and method
- Patent number 7,573,997
- Issue date Aug 11, 2009
- AT&T Labs, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for routing a communication through an alternate...
- Patent number 7,295,665
- Issue date Nov 13, 2007
- AT&T Labs, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 7,242,753
- Issue date Jul 10, 2007
- AT&T Labs, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault tolerant virtual tandem switch
- Patent number 7,227,837
- Issue date Jun 5, 2007
- AT&T Labs, Inc.
- Haifeng Bi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and network for routing a communication through an alternate...
- Patent number 7,068,771
- Issue date Jun 27, 2006
- SBC Laboratories, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 7,065,193
- Issue date Jun 20, 2006
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,795,539
- Issue date Sep 21, 2004
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and network for routing a communication through an alternate...
- Patent number 6,697,480
- Issue date Feb 24, 2004
- SBC Laboratories, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,618,472
- Issue date Sep 9, 2003
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and computer program for routing a dedicated number through...
- Patent number 6,526,136
- Issue date Feb 25, 2003
- SBC Technology Resources, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,442,267
- Issue date Aug 27, 2002
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for routing a dedicated number through alterna...
- Patent number 6,292,552
- Issue date Sep 18, 2001
- SBC Technology Resources, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,205,214
- Issue date Mar 20, 2001
- SBC Technology Resources Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for routing a dedicated number through alterna...
- Patent number 6,108,408
- Issue date Aug 22, 2000
- SBC Technology Resources, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FAULT TOLERANT ATM-BASED DISTRIBUTED VIRTUAL TANDEM SWITCHING SYSTE...
- Publication number 20070286200
- Publication date Dec 13, 2007
- AT&T LABS, INC.
- Haifeng BI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCAL ROUTING SYSTEM AND METHOD
- Publication number 20070230474
- Publication date Oct 4, 2007
- AT&T LABS, INC.
- Laura CULLI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20060182244
- Publication date Aug 17, 2006
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for routing a communication through an alternate...
- Publication number 20060140384
- Publication date Jun 29, 2006
- SBC Laboratories, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20050002505
- Publication date Jan 6, 2005
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and network for routing a communication through an alternate...
- Publication number 20040151298
- Publication date Aug 5, 2004
- SBC Laboratories, Inc.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20030215073
- Publication date Nov 20, 2003
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and network for routing a communication through an alternate...
- Publication number 20030147520
- Publication date Aug 7, 2003
- SBC TECHNOLOGY RESOURCES, INC.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20020196918
- Publication date Dec 26, 2002
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and computer program for routing a dedicated number through...
- Publication number 20020027982
- Publication date Mar 7, 2002
- SBC TECHNOLOGY RESOURCES, INC.
- William Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20010001012
- Publication date May 10, 2001
- SBC TECHNOLOGIES RESOURCES, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Bruce A. Nance

Person

Patents Grantslast 30 patents

Local routing system and method

Method and system for routing a communication through an alternate...

Local routing system and method

Fault tolerant virtual tandem switch

Method and network for routing a communication through an alternate...

Local routing system and method

Local routing system and method

Method and network for routing a communication through an alternate...

Local routing system and method

System and computer program for routing a dedicated number through...

Local routing system and method

Apparatus and method for routing a dedicated number through alterna...

Local routing system and method

Apparatus and method for routing a dedicated number through alterna...

Patents Applicationslast 30 patents

FAULT TOLERANT ATM-BASED DISTRIBUTED VIRTUAL TANDEM SWITCHING SYSTE...

LOCAL ROUTING SYSTEM AND METHOD

Local routing system and method

Method and system for routing a communication through an alternate...

Local routing system and method

Method and network for routing a communication through an alternate...

Local routing system and method

Method and network for routing a communication through an alternate...

Local routing system and method

System and computer program for routing a dedicated number through...

Local routing system and method