Patents by Inventor Xavier DEPARIS

Xavier DEPARIS 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).

  • Patent number: 12071545
    Abstract: A high-modulus rubber composition is based on at least a diene elastomer, a reinforcing filler, from 1 to 45 phr of reinforcing resin, from 1 to 10 phr of sulfur, and from 0.5 to 15 phr of vulcanization accelerator having a vulcanization initiation time, referred to as “t0”, of less than 3 minutes, said composition comprising no vulcanization accelerator having a “t0” of greater than or equal to 3 minutes or comprising less than 2 phr thereof.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: August 27, 2024
    Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    Inventors: Xavier Deparis, Salvatore Pagano
  • Publication number: 20240059102
    Abstract: A reinforced fabric comprises a plurality of metal reinforcing elements arranged in a transverse direction, substantially parallel to each other and extending in a main direction perpendicular to the transverse direction, embedded in an elastomer composition based on at least one elastomer, a reinforcing filler, and a crosslinking system, each metal reinforcing element having, in a plane perpendicular to the main direction, a cross-section inscribed in a rectangle of length W and a height T.
    Type: Application
    Filed: November 29, 2021
    Publication date: February 22, 2024
    Inventors: XAVIER DEPARIS, JEAN-MATHIEU CLERGEAT
  • Publication number: 20200385559
    Abstract: A high-modulus rubber composition is based on at least a diene elastomer, a reinforcing filler, from 1 to 45 phr of reinforcing resin, from 1 to 10 phr of sulfur, and from 2 to 15 phr of vulcanization accelerator, in which the ratio of the content of sulfur to the content of vulcanization accelerator is less than 0.55.
    Type: Application
    Filed: November 28, 2018
    Publication date: December 10, 2020
    Inventors: XAVIER DEPARIS, SALVATORE PAGANO
  • Publication number: 20200317892
    Abstract: A high-modulus rubber composition is based on at least a diene elastomer, a reinforcing filler, from 1 to 45 phr of reinforcing resin, from 1 to 10 phr of sulfur, and from 0.5 to 15 phr of vulcanization accelerator having a vulcanization initiation time, referred to as “t0”, of less than 3 minutes, said composition comprising no vulcanization accelerator having a “t0” of greater than or equal to 3 minutes or comprising less than 2 phr thereof.
    Type: Application
    Filed: November 28, 2018
    Publication date: October 8, 2020
    Inventors: XAVIER DEPARIS, SALVATORE PAGANO
  • Patent number: 10414132
    Abstract: An elastomeric laminate is provided. The elastomeric laminate comprises a layer A consisting of a diene rubber composition, a layer B comprising a highly unsaturated diene elastomer B, n layers Ci arranged between the layer A and the layer B, n being an integer ?2, i being an integer ranging from 1 to n, the layer C1 being arranged between the layer A and the layer C2, the layer Cn being arranged between the layer B and the layer Cn?1, the layer Ci being arranged between the layer Ci?1 and the layer Ci+1 for values of i ranging from 2 to n?1 when n>2. Such a laminate has good resistance to separation of the layers which constitute it.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: September 17, 2019
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE S.A.
    Inventors: José-Carlos Araujo Da Silva, Xavier Deparis, Baptiste Foglieni
  • Publication number: 20170326844
    Abstract: An elastomeric laminate is provided. The elastomeric laminate comprises a layer A consisting of a diene rubber composition, a layer B comprising a highly unsaturated diene elastomer B, n layers Ci arranged between the layer A and the layer B, n being an integer?2, i being an integer ranging from 1 to n, the layer C1 being arranged between the layer A and the layer C2, the layer Cn being arranged between the layer B and the layer Cn?1, the layer Ci being arranged between the layer Ci?1 and the layer Ci+1 for values of i ranging from 2 to n?1 when n>2. Such a laminate has good resistance to separation of the layers which constitute it.
    Type: Application
    Filed: November 23, 2015
    Publication date: November 16, 2017
    Inventors: José-Carlos ARAUJO DA SILVA, Xavier DEPARIS, Baptiste FOGLIENI