David Van Horn

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Danville, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for facilitating electronic dispute resolution
- Patent number 7,657,441
- Issue date Feb 2, 2010
- Visa U.S.A. Inc.
- David Richey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for facilitating electronic dispute resolution
- Patent number 7,356,516
- Issue date Apr 8, 2008
- Visa U.S.A. Inc.
- David Richey
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR FACILITATING ELECTRONIC DISPUTE RESOLUTION
- Publication number 20100169194
- Publication date Jul 1, 2010
- David Richey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPORTIONING FRAUD LIABILITY
- Publication number 20090132404
- Publication date May 21, 2009
- Marie King
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR FACILITATING ELECTRONIC DISPUTE RESOLUTION
- Publication number 20080059351
- Publication date Mar 6, 2008
- David Richey
- G06 - COMPUTING CALCULATING COUNTING