Patents by Inventor Matthiue Varagnat

Matthiue Varagnat 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).

  • Binder for mat of fibers, especially mineral fibers, and products obtained
    Patent number: 9453140
    Abstract: The present invention concerns a binder for a mat of fibers, especially mineral fibers, which comprises: at least one monosaccharide and/or at least one polysaccharide; at least one polycarboxylic organic acid with a molar mass of 1000 or less; and at least one vinyl acetate homopolymer or copolymer. It also concerns the products resulting from treatment of the fibers, especially mineral, with said binder.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: September 27, 2016
    Assignee: SAINT-GOBAIN ADFORS
    Inventors: Matthiue Varagnat, Boris Jaffennou, Katarzyna Chuda, Said Lamou
  • BINDER FOR MAT OF FIBERS, ESPECIALLY MINERAL FIBERS, AND PRODUCTS OBTAINED
    Publication number: 20130295361
    Abstract: The present invention concerns a binder for a mat of fibers, especially mineral fibers, which comprises: at least one monosaccharide and/or at least one polysaccharide; at least one polycarboxylic organic acid with a molar mass of 1000 or less; and at least one vinyl acetate homopolymer or copolymer. It also concerns the products resulting from treatment of the fibers, especially mineral, with said binder.
    Type: Application
    Filed: November 2, 2011
    Publication date: November 7, 2013
    Applicant: SAINT-GOBAIN ADFORS
    Inventors: Matthiue Varagnat, Boris Jaffennou, Katarzyna Chuda, Said Lamou