Dave Orth

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Corvallis, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 6,992,811
- Issue date Jan 31, 2006
- Hewlett-Packard Development Company, L.P.
- David A Williams
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20050168796
- Publication date Aug 4, 2005
- David A. Williams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
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- Publication number 20040169684
- Publication date Sep 2, 2004
- Dave Orth
- G06 - COMPUTING CALCULATING COUNTING