Isaac L. Smith

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Richmond, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gasoline compositions containing ignition improvers
- Patent number 5,782,937
- Issue date Jul 21, 1998
- Ethyl Corporation
- William J. Colucci
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Control of ethylene on alkyl aluminum chain growth processes using...
- Patent number 5,518,932
- Issue date May 21, 1996
- Albemarle Corporation
- Robert P. Gallant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reducing deposit formation in diesel engines
- Patent number 5,512,068
- Issue date Apr 30, 1996
- Ethyl Corporation
- Anthony J. Rollin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reducing deposit formation in gasoline engines
- Patent number 5,454,843
- Issue date Oct 3, 1995
- Ethyl Corporation
- Anthony J. Rollin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Silane purification process
- Patent number 4,532,120
- Issue date Jul 30, 1985
- Ethyl Corporation
- Isaac L. Smith
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Automatic gas analyzer system
- Patent number 4,090,392
- Issue date May 23, 1978
- Ethyl Corporation
- Isaac L. Smith
- G01 - MEASURING TESTING