Oliver Oldham

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Richardson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for dectecting three-way call attempts
- Patent number 8,396,200
- Issue date Mar 12, 2013
- Global Tel*Link Corporation
- Steve Hodge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
System and method for dectecting three-way attempts
- Publication number 20080260133
- Publication date Oct 23, 2008
- Steve Hodge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE