Douglas Beck

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Colorado Springs, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for managing feature interaction of telephone ser...
- Patent number 5,966,434
- Issue date Oct 12, 1999
- Telcordia Technologies, Inc.
- Craig Loren Schafer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for provisioning customized telecommunications...
- Patent number 5,883,946
- Issue date Mar 16, 1999
- Bell Communications Research, Inc.
- Douglas Beck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for provisioning call processing records using...
- Patent number 5,848,141
- Issue date Dec 8, 1998
- Bell Communications Research, Inc.
- Douglas Beck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE