Christopher Coleman

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Patents Grantslast 30 patents

Information Patent Grant
Phonecasting systems and methods
- Patent number 9,391,808
- Issue date Jul 12, 2016
- Matthew Kaufman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PHONECASTING SYSTEMS AND METHODS
- Publication number 20080107102
- Publication date May 8, 2008
- Bandtones LLC
- Matthew Kaufman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE