Richard E. Fangman

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Pflugerville, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for configuring an IP telephony device
- Patent number 8,804,705
- Issue date Aug 12, 2014
- Voxpath Networks, Inc.
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for configuring an IP telephony device
- Patent number 8,363,647
- Issue date Jan 29, 2013
- Voxpath Networks, Inc.
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for performing IP telephony including internal an...
- Patent number 7,068,646
- Issue date Jun 27, 2006
- Voxpath Networks, Inc.
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for routing IP packets
- Patent number 7,068,647
- Issue date Jun 27, 2006
- Voxpath Networks, Inc.
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for performing IP telephony
- Patent number 6,687,245
- Issue date Feb 3, 2004
- Voxpath Networks, Inc.
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONFIGURING AN IP TELEPHONY DEVICE
- Publication number 20130114589
- Publication date May 9, 2013
- VOXPATH NETWORKS, INC
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for performing IP telephony including internal an...
- Publication number 20020150083
- Publication date Oct 17, 2002
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for configuring an IP telephony device
- Publication number 20020141352
- Publication date Oct 3, 2002
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for routing IP packets
- Publication number 20020141389
- Publication date Oct 3, 2002
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for performing IP telephony
- Publication number 20020141390
- Publication date Oct 3, 2002
- Richard E. Fangman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE