Dave Maatman

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Solana Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multimedia search system
- Patent number 7,085,778
- Issue date Aug 1, 2006
- Encyclopaedia Britannica, Inc.
- Michael Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia search system
- Patent number 7,051,018
- Issue date May 23, 2006
- Encyclopaedia Britannica, Inc.
- Michael Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia search system using a plurality of entry path means whic...
- Patent number 5,241,671
- Issue date Aug 31, 1993
- Encyclopaedia Britannica, Inc.
- Michael Reed
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Multimedia search system
- Publication number 20050262073
- Publication date Nov 24, 2005
- Michael Reed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia search system
- Publication number 20050251515
- Publication date Nov 10, 2005
- Michael Reed
- G06 - COMPUTING CALCULATING COUNTING