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Galva, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the demercaptanization of petroleum distillates
Patent number
6,485,633
Issue date
Nov 26, 2002
DS2 Tech, Inc.
William Wismann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Desulfurization process utilizing an oxidizing agent, carbonyl comp...
Patent number
5,961,820
Issue date
Oct 5, 1999
DS2 Tech, Inc.
James K. Jeanblanc
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
Process for the demercaptanization of petroleum distillates
Publication number
20020130062
Publication date
Sep 19, 2002
DS2 Tech. Inc.
William Wismann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for desulfurization of petroleum distillates
Publication number
20020043482
Publication date
Apr 18, 2002
DS2 Tech, Inc.
William Wismann
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Trademark
last 30 trademarks