John D. Richartz

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Technique for effectively assisting a user during an information as...
- Patent number 8,693,672
- Issue date Apr 8, 2014
- Grape Technology Group, Inc.
- John D. Richartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for selective presentation of information in response to...
- Patent number 8,488,767
- Issue date Jul 16, 2013
- Grape Technology Group, Inc.
- John D. Richartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for selective presentation of information in response to...
- Patent number 7,711,745
- Issue date May 4, 2010
- John D. Richartz
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUE FOR SELECTIVE PRESENTATION OF INFORMATION IN RESPONSE TO...
- Publication number 20110216895
- Publication date Sep 8, 2011
- John D. Richartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Technique for effectively assisting a user during an information as...
- Publication number 20060251238
- Publication date Nov 9, 2006
- John D. Richartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Technique for providing personalized service features for users of...
- Publication number 20050186947
- Publication date Aug 25, 2005
- John S. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Technique for selective presentation of information in response to...
- Publication number 20040243549
- Publication date Dec 2, 2004
- John D. Richartz
- G06 - COMPUTING CALCULATING COUNTING