Patents by Inventor Flora DESCOMBES

Flora DESCOMBES 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).

  • Rubber composition comprising an essentially spherical, relatively unstructured silica
    Patent number: 10737531
    Abstract: A rubber composition based on one or more diene elastomer(s), on at least one reinforcing filler, on at least one coupling agent, on at least one chemical crosslinking system, wherein the reinforcing filler comprises silica in the form of essentially spherical nanoparticles, the specific surface area of this silica ranging from 30 m2/g to 250 m2/g. Also disclosed is a process for producing such a composition and also semi-finished or finished articles comprising at least one such composition.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: August 11, 2020
    Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    Inventors: Vincent Abad, Baptiste Foglieni, Flora Descombes, Salvatore Pagano
  • Rubber Composition Comprising An Essentially Spherical, Relatively Unstructured Silica
    Publication number: 20190030953
    Abstract: A rubber composition based on one or more diene elastomer(s), on at least one reinforcing filler, on at least one coupling agent, on at least one chemical crosslinking system, wherein the reinforcing filler comprises silica in the form of essentially spherical nanoparticles, the specific surface area of this silica ranging from 30 m2/g to 250 m2/g. Also disclosed is a process for producing such a composition and also semi-finished or finished articles comprising at least one such composition.
    Type: Application
    Filed: February 10, 2017
    Publication date: January 31, 2019
    Inventors: Vincent ABAD, Baptiste FOGLIENI, Flora DESCOMBES, Salvatore PAGANO