Patents by Inventor Laurent Gonon

Laurent Gonon 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).

  • Use of a functionalized mineral filler for chemically stabilizing a polymer, membrane thus stabilized, process for preparing same and uses thereof
    Patent number: 9211505
    Abstract: The present invention concerns the use of at least one mineral filler functionalized by at least one group comprising at least one sulfur atom for chemically stabilizing a polymer matrix and/or for increasing the durability thereof. The present invention also concerns a membrane such as an ion exchange membrane and in particular a proton exchange membrane thus stabilized, its method of preparation and uses thereof.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: December 15, 2015
    Assignees: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE JOSEPH FOURIER
    Inventors: Laurent Gonon, Vincent Mareau, Catherine Marestin, Regis Mercier, Guillaume Monin
  • USE OF A FUNCTIONALIZED MINERAL FILLER FOR CHEMICALLY STABILIZING A POLYMER, MEMBRANE THUS STABILIZED, PROCESS FOR PREPARING SAME AND USES THEREOF
    Publication number: 20130164653
    Abstract: The present invention concerns the use of at least one mineral filler functionalized by at least one group comprising at least one sulfur atom for chemically stabilizing a polymer matrix and/or for increasing the durability thereof. The present invention also concerns a membrane such as an ion exchange membrane and in particular a proton exchange membrane thus stabilized, its method of preparation and uses thereof.
    Type: Application
    Filed: September 2, 2011
    Publication date: June 27, 2013
    Applicant: Commissariat A L'Energie Atomique et Aux Energies Alternatives
    Inventors: Laurent Gonon, Vincent Mareau, Catherine Marestin, Regis Mercier, Guillaume Monin