Patents by Inventor Salomé GRAVELAT

Salomé GRAVELAT 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).

  • Lubricating base oil synthesized from biosourced polyol and fatty acids esters
    Patent number: 11453833
    Abstract: The present invention relates to esters of at least one polyol and of a mixture of fatty acids comprising at least one C5-C12 saturated fatty acid and at least one C10-C12 unsaturated fatty acid.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: September 27, 2022
    Assignee: ARKEMA FRANCE
    Inventors: Stéphanie Lebrun, Salomé Gravelat, Guillaume Le
  • LUBRICATING BASE OIL SYNTHESIZED FROM BIOSOURCED POLYOL AND FATTY ACIDS ESTERS
    Publication number: 20220089964
    Abstract: The present invention relates to esters of at least one polyol and of a mixture of fatty acids comprising at least one C5-C12 saturated fatty acid and at least one C10-C12 unsaturated fatty acid.
    Type: Application
    Filed: January 29, 2020
    Publication date: March 24, 2022
    Applicant: Arkema France
    Inventors: Stéphanie LEBRUN, Salomé GRAVELAT, Guillaume LE