Patents by Inventor Carine Pizard

Carine Pizard has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Lubricant composition
    Patent number: 9914894
    Abstract: The present disclosure concerns a lubricant composition including: at least one base oil; and at least two glycerol esters E1 and E2, ester E1 being an ester of glycerol and of a C12-C26 carboxylic acid and ester E2 being an ester of glycerol and of a C4-C10 carboxylic acid. The lubricant composition has good friction properties, and the use thereof promotes fuel savings.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: March 13, 2018
    Assignee: Total Marketing Services
    Inventors: Raphaele Iovine, Carine Pizard, Philippe Marechal
  • Lubricant composition based on polyglycerol ether
    Patent number: 9683192
    Abstract: A lubricant composition includes at least one branched polyglycerol ether, and more particularly at least one branched polyglycerol ether and at least one dispersant. A method for reducing fuel consumption of a vehicle utilizing a lubricant composition is also provided. Furthermore, a use of a branched polyglycerol ether as a friction modifier in a lubricant composition is disclosed.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: June 20, 2017
    Assignee: TOTAL MARKETING SERVICES
    Inventors: Raphaele Iovine, Carine Pizard, Pierre Daverat, Séverine Thevenet
  • LUBRICANT COMPOSITION BASED ON FATTY TRIAMINES
    Publication number: 20160312144
    Abstract: A lubricant composition includes at least one base oil, at least one organomolybdenum compound, at least one compound including a dithiophosphate group and at least one fatty triamine. The lubricant composition has good friction properties for both steel/steel contacts and steel/carbon coating contacts, as well as for carbon coating/carbon coating contacts, whilst retaining good anti-wear properties.
    Type: Application
    Filed: December 16, 2014
    Publication date: October 27, 2016
    Applicants: TOTAL MARKETING SERVICES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), ECOLE CENTRALE DE LYON
    Inventors: Maria Isabel DE BARROS BOUCHET, Olga GORBATCHEV, Raphaele IOVINE, Carine PIZARD
  • LUBRICANT COMPOSITION BASED ON POLYGLYCEROL ETHER
    Publication number: 20160264901
    Abstract: A lubricant composition includes at least one branched polyglycerol ether, and more particularly at least one branched polyglycerol ether and at least one dispersant. A method for reducing fuel consumption of a vehicle utilizing a lubricant composition is also provided. Furthermore, a use of a branched polyglycerol ether as a friction modifier in a lubricant composition is disclosed.
    Type: Application
    Filed: December 20, 2013
    Publication date: September 15, 2016
    Applicant: TOTAL MARKETING SERVICES
    Inventors: Raphaele IOVINE, Carine PIZARD, Pierre DAVERAT, Séverine THEVENET
  • LUBRICATING COMPOSITION BASED ON AMINATED COMPOUNDS
    Publication number: 20160002559
    Abstract: A lubricant composition includes at least one base oil and at least one amine compound. The lubricant composition simultaneously has good anti-wear and fuel economy properties as well as good antioxidant properties.
    Type: Application
    Filed: February 18, 2014
    Publication date: January 7, 2016
    Applicant: TOTAL MARKETING SERVICES
    Inventors: Raphaele IOVINE, Carine PIZARD
  • LUBRICANT COMPOSITION
    Publication number: 20150203778
    Abstract: The present disclosure concerns a lubricant composition including: at least one base oil; and at least two glycerol esters E1 and E2, ester E1 being an ester of glycerol and of a C12-C26 carboxylic acid and ester E2 being an ester of glycerol and of a C4-C10 carboxylic acid. The lubricant composition has good friction properties, and the use thereof promotes fuel savings.
    Type: Application
    Filed: June 28, 2013
    Publication date: July 23, 2015
    Inventors: Raphaele Iovine, Carine Pizard, Philippe Marechal