Douglas Stevenson

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San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for augmenting and tracking web content
- Patent number 7,698,311
- Issue date Apr 13, 2010
- Vibrant Media Limited
- Douglas Stevenson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for augmenting web content
- Patent number 7,257,585
- Issue date Aug 14, 2007
- Vibrant Media Limited
- Douglas Stevenson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR AUGMENTING WEB CONTENT
- Publication number 20100169366
- Publication date Jul 1, 2010
- Douglas Stevenson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR AUGMENTING AND TRACKING WEB CONTENT
- Publication number 20080021895
- Publication date Jan 24, 2008
- Douglas Stevenson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for augmenting web content
- Publication number 20050004909
- Publication date Jan 6, 2005
- Douglas Stevenson
- G06 - COMPUTING CALCULATING COUNTING