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Gunter Caspari
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Wheaton, IL, US
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last 30 patents
Information
Patent Grant
Process for making 4,4'-dihydroxydiphenyl sulfone
Patent number
4,996,367
Issue date
Feb 26, 1991
Amoco Corporation
Andreas B. Ernst
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Color stabilizers for zinc dithiophosphates
Patent number
4,634,541
Issue date
Jan 6, 1987
Standard Oil Company
Gunter Caspari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilization of phosphorodithioic acid diesters
Patent number
4,496,495
Issue date
Jan 29, 1985
Standard Oil Company (Indiana)
Gunter J. Caspari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and process for the polymerization of ethylene and termina...
Patent number
4,278,781
Issue date
Jul 14, 1981
Standard Oil Company (Indiana)
Gunter Caspari
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oil soluble dithiophosphoric acid derivatives of mercaptothiadiazoles
Patent number
4,188,299
Issue date
Feb 12, 1980
Standard Oil Company (Indiana)
Gunter Caspari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Flame retardant compositions
Patent number
4,185,008
Issue date
Jan 22, 1980
Standard Oil Company (Indiana)
Gunter Caspari
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Olefin-dimercapto-thiadiazole compositions and process
Patent number
4,097,387
Issue date
Jun 27, 1978
Standard Oil Company (Indiana)
Gunter Caspari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal dithiophosphate process and/composition
Patent number
4,085,053
Issue date
Apr 18, 1978
Standard Oil Company (Indiana)
Gunter Caspari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
S-Triazine derivatives as multi-functional additives for lubricatin...
Patent number
4,038,197
Issue date
Jul 26, 1977
Standard Oil Company (Indiana)
Gunter Caspari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bis-aniline disulfide reaction products as multifunctional lubricat...
Patent number
3,981,809
Issue date
Sep 21, 1976
Standard Oil Company
Gunter Caspari
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...