Marie-Francoise Gayral Chirac

Person

Viviers-Les-Montagnes, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for drilling underground cavities, compositions comprising a...
- Patent number 9,945,182
- Issue date Apr 17, 2018
- Societe d'Exploitation de Produits pour les Industries Chimiques-Seppic
- Marie-Francoise Gayral Chirac
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydrotropic agent, use thereof to make non-ionic surfactants solubl...
- Patent number 9,771,545
- Issue date Sep 26, 2017
- SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHEMIQUES SEPPIC
- Marie-Francoise Gayral Chirac
- B08 - CLEANING
Information Patent Grant
Process for drilling subterranean cavities
- Patent number 9,249,349
- Issue date Feb 2, 2016
- SOCIETE D'EXPLOITATION DE PRODUCTS POUR LES INDUSTRIES CHIMIQUES SEPPIC
- Marie-Francoise Gayral Chirac
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of heptylpolyglycosides for solubilising non-ionic surfactants...
- Patent number 9,080,132
- Issue date Jul 14, 2015
- Societe d'Exploitation de Produits pour les Industries Chimiques-Seppic
- Marie-Francoise Gayral Chirac
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
NEW SURFACTANT MIXTURE, NEW COMPOSITION COMPRISING SAME, AND USE TH...
- Publication number 20210146183
- Publication date May 20, 2021
- SOCIETED D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
- Marie-Françoise GAYRAL CHIRAC
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL SURFACTANT MIXTURE, NOVEL COMPOSITION COMPRISING SAME AND USE...
- Publication number 20200101001
- Publication date Apr 2, 2020
- SOCIETE D'EXPLOITATION DE PRODUITS POUR INDUSTRIES CHMIQUES SEPPIC
- Marie-Françoise GAYRAL CHIRAC
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR DRILLING UNDERGROUND CAVITIES, COMPOSITIONS COMPRISING A...
- Publication number 20150252622
- Publication date Sep 10, 2015
- Societe D'Exploitation de Produits Pour Les Industries Chimiques Seppic
- Marie-Francoise Gayral Chirac
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL USE OF HEPTYLPOLYGLYCOSIDES FOR SOLUBILISING NON-IONIC SURFAC...
- Publication number 20140113850
- Publication date Apr 24, 2014
- Marie-Francoise Gayral Chirac
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
NOVEL PROCESS FOR DRILLING SUBTERRANEAN CAVITIES
- Publication number 20130252853
- Publication date Sep 26, 2013
- Societe D'Exploitation de Produits Pour Les Industries Chimiques Seppic
- Marie-Francoise Gayral Chirac
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL HYDROTROPIC AGENT, USE THEREOF TO MAKE NON-IONIC SURFACTANTS...
- Publication number 20130247942
- Publication date Sep 26, 2013
- Societe D'Exploitation de Produits Pour Les Industries Chimiques Seppic
- Marie-Francoise Gayral Chirac
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Marie-Francoise Gayral Chirac

Person

Patents Grantslast 30 patents

Method for drilling underground cavities, compositions comprising a...

Hydrotropic agent, use thereof to make non-ionic surfactants solubl...

Process for drilling subterranean cavities

Use of heptylpolyglycosides for solubilising non-ionic surfactants...

Patents Applicationslast 30 patents

NEW SURFACTANT MIXTURE, NEW COMPOSITION COMPRISING SAME, AND USE TH...

NOVEL SURFACTANT MIXTURE, NOVEL COMPOSITION COMPRISING SAME AND USE...

METHOD FOR DRILLING UNDERGROUND CAVITIES, COMPOSITIONS COMPRISING A...

NOVEL USE OF HEPTYLPOLYGLYCOSIDES FOR SOLUBILISING NON-IONIC SURFAC...

NOVEL PROCESS FOR DRILLING SUBTERRANEAN CAVITIES

NOVEL HYDROTROPIC AGENT, USE THEREOF TO MAKE NON-IONIC SURFACTANTS...