Herbert M. Scull

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Baton Rouge, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fuels compositions for direct injection gasoline engines containing...
- Patent number 7,553,343
- Issue date Jun 30, 2009
- Afton Chemical Intangibles, LLC
- Allen A. Aradi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lean burn emissions system protectant composition and method
- Patent number 6,941,743
- Issue date Sep 13, 2005
- Ethyl Corporation
- Joseph W. Roos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lean burn emissions system protectant composition and method
- Patent number 6,629,407
- Issue date Oct 7, 2003
- Ethyl Corporation
- Joseph W. Roos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Trimethylaluminum process
- Patent number 4,925,962
- Issue date May 15, 1990
- Ethyl Corporation
- William R. Beard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gas stream purification
- Patent number 4,554,141
- Issue date Nov 19, 1985
- Ethyl Corporation
- Herbert M. Scull
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Ultra-low sulfur fuel compositions containing organometallic additives
- Publication number 20040040201
- Publication date Mar 4, 2004
- Joseph W Roos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fuels compositions for direct injection gasoline engines containing...
- Publication number 20030213165
- Publication date Nov 20, 2003
- Allen A Aradi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Lean burn emissions system protectant composition and method
- Publication number 20030177758
- Publication date Sep 25, 2003
- Joseph W. Roos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Lean burn emissions system protectant composition and method
- Publication number 20020112466
- Publication date Aug 22, 2002
- Joseph W. Roos
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL