Marshall J. Lewis

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Lilburn, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for resetting vehicle emission system error ind...
- Patent number 7,231,292
- Issue date Jun 12, 2007
- PH2 Solutions, Inc.
- Marshall J. Lewis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for resetting vehicle emission system error ind...
- Patent number 7,010,416
- Issue date Mar 7, 2006
- PH2 Solutions, Inc.
- Marshall J. Lewis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for resetting vehicle emission system error ind...
- Publication number 20060247843
- Publication date Nov 2, 2006
- PH2 Solutions, Inc.
- Marshall J. Lewis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Systems and methods for resetting vehicle emission system error ind...
- Publication number 20040215386
- Publication date Oct 28, 2004
- Phase 2
- Marshall J. Lewis
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS