Vicki Crowder

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Las Vegas, NV, US

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR BILLING TELEPHONE CALLS
- Publication number 20120288077
- Publication date Nov 15, 2012
- CUSTOM TELECONNECT, INC.
- William L. Perna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TCP/IP BASED VOICE COMMUNICATION SYSTEM
- Publication number 20090279532
- Publication date Nov 12, 2009
- CUSTOM TELECONNECT, INC.
- William L. Perna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE