Patents by Inventor Stephane MONTZIEUX

Stephane MONTZIEUX 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).

  • Mould element comprising a high-contrast texture
    Patent number: 10589481
    Abstract: A mould element (18) intended to be attached in a mould (10) for vulcanizing tires, the mould element (18) having the form of a skin with a thickness (E) comprised between 0.25 and 6 mm and comprising a bearing surface (20) with, on the opposite side, a moulding surface (22) intended to form all or part of the external surface of the tire. The mould element comprises a pattern (30) comprising a plurality of recessed (19, 21, 112) or protruding (106, 107) elements, formed as integral parts of the mould element (18).
    Type: Grant
    Filed: June 28, 2015
    Date of Patent: March 17, 2020
    Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    Inventors: Anthony Gueugneau, Stéphane Montzieux, Etienne Blanchet
  • MOLDING ELEMENT COMPRISING A SPECIAL FASTENING MEANS
    Publication number: 20180162016
    Abstract: The present invention relates to a molding element for molding a cut in a tread of a tire. The molding element includes an assembly means, this assembly means being able to connect this molding element to another molding element to form a set of molding elements. This set of molding elements is intended to be attached inside a mold.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 14, 2018
    Applicants: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE, S.A.
    Inventors: Alexandre REEB, Damien LEB, Stephane MONTZIEUX
  • Mould insert comprising a high-contrast texture
    Patent number: 9987811
    Abstract: Lining element intended to be inserted into a mold for molding and vulcanizing a tire tread, the lining element comprising a body and inserts inserted into this body, at least some of the inserts comprising a pattern comprising a plurality of recessed or projecting elements, the pattern being formed as an integral part of the inserts.
    Type: Grant
    Filed: June 28, 2015
    Date of Patent: June 5, 2018
    Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    Inventors: Anthony Gueugneau, Stéphane Montzieux, Etienne Blanchet, Romain Calvel
  • Mould Insert Comprising A High-Contrast Texture
    Publication number: 20170157870
    Abstract: Lining element intended to be inserted into a mould for moulding and vulcanizing a tire tread, the lining element comprising a body and inserts inserted into this body, at least some of the inserts comprising a pattern comprising a plurality of recessed or projecting elements, the pattern being formed as an integral part of the inserts.
    Type: Application
    Filed: June 28, 2015
    Publication date: June 8, 2017
    Inventors: Anthony GUEUGNEAU, Stéphane MONTZIEUX, Etienne BLANCHET, Romain CALVEL
  • Tire
    Patent number: D976194
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: January 24, 2023
    Assignee: Compagnie Generale Des Etablissements Michelin
    Inventors: Christelle Lenepveu, Stéphane Montzieux, Franck Nugier, Olivier Ropars
  • Tire
    Patent number: D993901
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: August 1, 2023
    Assignee: Compagnie Generale Des Etablissements Michelin
    Inventors: Pascal Cluzel, Charlotte Francois, Stéphane Montzieux
  • Tire
    Patent number: D1004531
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: November 14, 2023
    Assignee: Compagnie Generale Des Etablissements Michelin
    Inventors: Olivier Sejalon, Stéphane Montzieux, Olivier Ropars