Patents by Inventor Eric RAPIN

Eric RAPIN 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).

  • Hydraulic composition for extreme cold
    Patent number: 11434446
    Abstract: The invention relates to the field of lubricants and provides a lubricating composition comprising at least one base oil, the kinematic viscosity of which measured at 40° C. does not exceed 10 mm2/s and the pour point of which does not exceed ?50° C., and at least one thickener, said lubricating composition having a pour point not exceeding ?55° C.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: September 6, 2022
    Assignee: TOTAL MARKETING SERVICES
    Inventors: Nicolas Champagne, Eric Rapin
  • HYDRAULIC COMPOSITION FOR EXTREME COLD
    Publication number: 20200339905
    Abstract: The invention relates to the field of lubricants and provides a lubricating composition comprising at least one base oil, the kinematic viscosity of which measured at 40° C. does not exceed 10 mm2/s and the pour point of which does not exceed ?50° C., and at least one thickener, said lubricating composition having a pour point not exceeding ?55° C.
    Type: Application
    Filed: October 30, 2018
    Publication date: October 29, 2020
    Inventors: Nicolas CHAMPAGNE, Eric RAPIN