Angus O. Doughtery

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Westminster, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for connecting wireless handsets with wireline sw...
- Patent number 6,978,141
- Issue date Dec 20, 2005
- Qwest Communications International, Inc
- Dennis C. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for connecting wireless handsets with wireline sw...
- Patent number 6,836,662
- Issue date Dec 28, 2004
- Qwest Communications International, Inc
- Dennis C. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and system for connecting wireless handsets with wireline sw...
- Publication number 20040033809
- Publication date Feb 19, 2004
- Qwest Communications International Inc.
- Dennis C. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE