Patents by Inventor Vanessa KOCABA

Vanessa KOCABA 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).

  • ADMIXTURE FOR FLUIDIFYING A CEMENTITIOUS COMPOSITION WITH REDUCED CEMENT CONTENT
    Publication number: 20240059611
    Abstract: The application describes an admixture comprising a polymer as fluidifier of a cement composition comprising: from 20 to 64 wt. % clinker, from 5 to 60 wt. % activated clay, from 0 to 35 wt. % limestone, from 0 to 10 wt. % calcium sulfate, the proportions being relative to the dry weight of the cement composition.
    Type: Application
    Filed: December 10, 2021
    Publication date: February 22, 2024
    Inventors: Bruno PELLERIN, Mickaël HERVE, Claire GIRAUDEAU, Lucia FERRARI, Vanessa KOCABA
  • Hydraulic composition for grout
    Patent number: 11884592
    Abstract: A hydraulic composition including water; a hydraulic binder; at least one setting retarder; and at least one polysaccharide; the weight ratio of the water/hydraulic binder being greater than 1.5, methods of using the composition as a mixture in a grout and a corresponding method for preparing a grout and the grout thereby obtained.
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: January 30, 2024
    Assignee: CHRYSO
    Inventors: Vanessa Kocaba, Sandra Darguy
  • Hydraulic composition for grout
    Publication number: 20190375684
    Abstract: A hydraulic composition including water; a hydraulic binder; at least one setting retarder; and at least one polysaccharide; the weight ratio of the water/hydraulic binder being greater than 1.5, methods of using the composition as a mixture in a grout and a corresponding method for preparing a grout and the grout thereby obtained.
    Type: Application
    Filed: February 28, 2018
    Publication date: December 12, 2019
    Inventors: Vanessa KOCABA, Sandra DARGUY