Jean-Claude Gautier

Person

Billere, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous composition for the dispersion of hydrophobic substances, p...
- Patent number 4,606,840
- Issue date Aug 19, 1986
- Societe Nationale Elf Aquitaine
- Jean-Claude Gautier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the preparation of microemulsions between an acid phase...
- Patent number 4,595,512
- Issue date Jun 17, 1986
- Societe Nationale Elf Aquitaine
- Jacques Tellier
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Triphosphonic esters
- Patent number 4,587,034
- Issue date May 6, 1986
- Societe Nationale Elf Aquitaine (Production)
- Georges Sturtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microemulsion-based acid composition and its uses, particularly for...
- Patent number 4,540,448
- Issue date Sep 10, 1985
- Societe Nationale Elf Aquitaine
- Jean C. Gautier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Extraction of uranium with triphosphonic esters
- Patent number 4,464,346
- Issue date Aug 7, 1984
- Societe Nationale Elf Aquitaine (Production)
- Georges Sturtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microemulsion of nutrient substances
- Patent number 4,460,692
- Issue date Jul 17, 1984
- Societe Nationale Elf Aquitaine (Production)
- Jacques Tellier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process of culturing microorganisms using a microemulsion
- Patent number 4,401,762
- Issue date Aug 30, 1983
- Societe Nationale Elf Aquitaine (Production)
- Jacques Tellier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Jean-Claude Gautier

Person

Patents Grantslast 30 patents

Aqueous composition for the dispersion of hydrophobic substances, p...

Process for the preparation of microemulsions between an acid phase...

Triphosphonic esters

Microemulsion-based acid composition and its uses, particularly for...

Extraction of uranium with triphosphonic esters

Microemulsion of nutrient substances

Process of culturing microorganisms using a microemulsion