Steve Guilhamet

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for sending presence messages
- Patent number 8,509,137
- Issue date Aug 13, 2013
- Interval Licensing LLC
- Debby Hindus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for sending presence messages
- Patent number 6,956,497
- Issue date Oct 18, 2005
- Vulcan Patents LLC
- Debby Hindus
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR SENDING PRESENCE MESSAGES
- Publication number 20120038459
- Publication date Feb 16, 2012
- Vulcan Patents LLC
- Debby Hindus
- G06 - COMPUTING CALCULATING COUNTING