Travis C. Johnson

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Edmonds, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
User interface design for a television display screen
- Patent number D496665
- Issue date Sep 28, 2004
- Digeo, Inc.
- James A. Billmaier
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
User interface design for a television display screen
- Patent number D470153
- Issue date Feb 11, 2003
- Digeo, Inc.
- James A. Billmaier
- D14 - Recording, communication, or information retrieval equipment