Paul Maldonado

Person

Chatou, FR

People

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
Additive for fuel oiliness
- Patent number 6,511,520
- Issue date Jan 28, 2003
- Elf Antar France
- Daniele Eber
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the preparation of functionalized elastomer/bitumen com...
- Patent number 6,218,449
- Issue date Apr 17, 2001
- Elf Antar France
- Jean-Pascal Planche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fuel composition for diesel engines containing oxygenated compounds
- Patent number 6,113,661
- Issue date Sep 5, 2000
- Elf Antar France
- Laurent Germanaud
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for preparing an additive for lubricating oils, the additiv...
- Patent number 5,041,231
- Issue date Aug 20, 1991
- Elf France
- Bernard Damin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for inhibiting the deposit of paraffins in crude oils and p...
- Patent number 4,937,007
- Issue date Jun 26, 1990
- Societe Nationale Elf Aquitaine
- Bernard Damin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel n-substituted polyamide type polymers, their method of prepar...
- Patent number 4,870,137
- Issue date Sep 26, 1989
- Societe Nationale Elf Aquitaine
- Denis Lopez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric additives useful for inhibition of the deposit of paraffi...
- Patent number 4,758,365
- Issue date Jul 19, 1988
- Societe Nationale Elf Aquitaine & Ceca S.A.
- Gilles Neunier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing very fluid overbased additives having a high b...
- Patent number 4,749,499
- Issue date Jun 7, 1988
- Elf France
- Bernard Damin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrocarbon middle distillates composition containing nitrogen-cont...
- Patent number 4,652,273
- Issue date Mar 24, 1987
- Institut Francais du Petrole
- Paul Maldonado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cationic emulsions of bituminous binders of the bitumen type and th...
- Patent number 4,576,648
- Issue date Mar 18, 1986
- Elf France
- Francis Demangeon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing bitumen-polymer compositions, application to...
- Patent number 4,567,222
- Issue date Jan 28, 1986
- Elf France
- Germain Hagenbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing bitumen-polymer compositions, application of...
- Patent number 4,554,313
- Issue date Nov 19, 1985
- Societe Anonyme dite: Elf France
- Germain Hagenbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Friction-reducing lubricating compositions each comprising an additive
- Patent number 4,543,195
- Issue date Sep 24, 1985
- Elf France
- Henri Grangette
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
N-Substituted succinimides, their preparation and use as motor fuel...
- Patent number 4,422,856
- Issue date Dec 27, 1983
- Institut Francais du Petrole
- Paul Maldonado
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Detergent compositions, their manufacture and their use as additive...
- Patent number 4,375,974
- Issue date Mar 8, 1983
- Institut Francais du Petrole
- Paul Maldonado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ethers of polyols, their preparation and use
- Patent number 4,374,282
- Issue date Feb 15, 1983
- Elf France
- Paul Maldonado
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel filter aid compositions for improving the limiting filterabil...
- Patent number 4,367,074
- Issue date Jan 4, 1983
- Elf France
- Paul Maldonado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Plant fertilizing and growth activating structures and applications...
- Patent number 4,353,729
- Issue date Oct 12, 1982
- Societe Nationale Elf Aquitaine
- Alain Faure
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for preparation of compositions of bitumen polymers and pro...
- Patent number 4,330,449
- Issue date May 18, 1982
- Elf France
- Paul Maldonado
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heavy fuel-oil compositions having an improved stability under stor...
- Patent number 4,264,334
- Issue date Apr 28, 1981
- Institut Francais du Petrole
- Jean-Pierre Durand
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the preparation of bituminous compositions making use o...
- Patent number 4,242,246
- Issue date Dec 30, 1980
- Elf-Union
- Paul Maldonado
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for improving the properties of bituminous products and an...
- Patent number 4,242,143
- Issue date Dec 30, 1980
- Elf-Union
- Germain Hagenbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of bitumens modified by polymers
- Patent number 4,237,052
- Issue date Dec 2, 1980
- Elf-Union
- Fredj Fitoussi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing novel bitumen compositions
- Patent number 4,154,710
- Issue date May 15, 1979
- Elf-Union
- Paul Maldonado
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing bitumen-polymer compositions
- Patent number 4,145,322
- Issue date Mar 20, 1979
- Elf-Union
- Paul Maldonado
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fermentation process for the production of citric and isocitric acids
- Patent number 3,997,399
- Issue date Dec 14, 1976
- Institut Francais du Petrole, des Carburants et Lubrifiants et Entreprise de...
- Paul Maldonado
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Chemical process
- Patent number 3,996,106
- Issue date Dec 7, 1976
- Institut Francais du Petrole, des Carburants et Lubrifiants et Entreprise de...
- Paul Maldonado
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing yeasts enriched in L-lysine and capable of excr...
- Patent number 3,986,933
- Issue date Oct 19, 1976
- Institut Francais du Petrol, des Carburants et Lubrifiants et Entreprise de R...
- Paul Maldonado
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Method of refining crude oils having organic acidity
- Publication number 20040134838
- Publication date Jul 15, 2004
- Paul Maldonado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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...

Paul Maldonado

Person

Patents Grantslast 30 patents

Fuel with low sulphur content for diesel engines

Fuel with low sulphur content for diesel engines

Additive for fuel oiliness

Process for the preparation of functionalized elastomer/bitumen com...

Fuel composition for diesel engines containing oxygenated compounds

Process for preparing an additive for lubricating oils, the additiv...

Process for inhibiting the deposit of paraffins in crude oils and p...

Novel n-substituted polyamide type polymers, their method of prepar...

Polymeric additives useful for inhibition of the deposit of paraffi...

Method for preparing very fluid overbased additives having a high b...

Hydrocarbon middle distillates composition containing nitrogen-cont...

Cationic emulsions of bituminous binders of the bitumen type and th...

Process for preparing bitumen-polymer compositions, application to...

Process for preparing bitumen-polymer compositions, application of...

Friction-reducing lubricating compositions each comprising an additive

N-Substituted succinimides, their preparation and use as motor fuel...

Detergent compositions, their manufacture and their use as additive...

Ethers of polyols, their preparation and use

Novel filter aid compositions for improving the limiting filterabil...

Plant fertilizing and growth activating structures and applications...

Process for preparation of compositions of bitumen polymers and pro...

Heavy fuel-oil compositions having an improved stability under stor...

Process for the preparation of bituminous compositions making use o...

Process for improving the properties of bituminous products and an...

Method for the preparation of bitumens modified by polymers

Method of preparing novel bitumen compositions

Process for preparing bitumen-polymer compositions

Fermentation process for the production of citric and isocitric acids

Chemical process

Method of preparing yeasts enriched in L-lysine and capable of excr...

Patents Applicationslast 30 patents

Method of refining crude oils having organic acidity

Fuel with low sulphur content for diesel engines

FUEL WITH LOW SULPHUR CONTENT FOR DIESEL ENGINES