Jean-Michel Laupie

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Communay, FR

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Patents Grantslast 30 patents

Information Patent Grant
Fuel with low sulphur content for diesel engines
- Patent number 7,374,589
- Issue date May 20, 2008
- Elf Antar France
- Christian Bernasconi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel with low sulphur content for diesel engines
- Patent number 6,592,639
- Issue date Jul 15, 2003
- Elf Antar France
- Christian Bernasconi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additives compositions useful in particular for improving the cold...
- Patent number 4,664,676
- Issue date May 12, 1987
- Institut Francais du Petrole
- Jacques Denis
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Fuel with low sulphur content for diesel engines
- Publication number 20040049971
- Publication date Mar 18, 2004
- Elf Antar France
- Christian Bernasconi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FUEL WITH LOW SULPHUR CONTENT FOR DIESEL ENGINES
- Publication number 20020014034
- Publication date Feb 7, 2002
- CHRISTIAN BERNASCONI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...