Patents by Inventor Nicolas ESTREBOOU

Nicolas ESTREBOOU 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).

  • Method of manufacturing a fire-resistant and/or fire-retardant cable
    Patent number: 11837381
    Abstract: A method of manufacturing a cable includes at least one elongated electrically conducting element and at least one composite layer surrounding the elongated electrically conducting element. The composite layer is obtained from at least one step of impregnation of a non-woven fibrous material with a geopolymer composition.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: December 5, 2023
    Assignee: NEXANS
    Inventors: Franck Gyppaz, Thierry Auvray, Nicolas Estreboou
  • Device comprising a cable or a cable accessory containing a fire-resistant composite layer
    Patent number: 10961156
    Abstract: The present invention relates to a device comprising a cable and/or a cable accessory, said cable and/or said cable accessory comprising at least one composite layer obtained from a composite composition based on at least one cellulose derivative, at least one organic compound having a boiling point or a decomposition temperature above about 100° C. and at least one cement composition selected from an aluminosilicate geopolymer composition and a magnesium-based composition, as well as to a method of manufacturing such a device.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: March 30, 2021
    Assignee: NEXANS
    Inventors: Thierry Auvray, Franck Gyppaz, Nicolas Estreboou
  • Method of manufacturing a fire-resistant and/or fire-retardant cable
    Publication number: 20210005358
    Abstract: A method of manufacturing a cable includes at least one elongated electrically conducting element and at least one composite layer surrounding the elongated electrically conducting element. The composite layer is obtained from at least one step of impregnation of a non-woven fibrous material with a geopolymer composition.
    Type: Application
    Filed: June 18, 2020
    Publication date: January 7, 2021
    Inventors: Franck GYPPAZ, Thierry AUVRAY, Nicolas ESTREBOOU
  • Device Comprising a Cable or a Cable Accessory Containing a Fire-Resistant Composite Layer
    Publication number: 20190202739
    Abstract: The present invention relates to a device comprising a cable and/or a cable accessory, said cable and/or said cable accessory comprising at least one composite layer obtained from a composite composition based on at least one cellulose derivative, at least one organic compound having a boiling point or a decomposition temperature above about 100° C. and at least one cement composition selected from an aluminosilicate geopolymer composition and a magnesium-based composition, as well as to a method of manufacturing such a device.
    Type: Application
    Filed: December 18, 2018
    Publication date: July 4, 2019
    Inventors: Thierry AUVRAY, Franck GYPPAZ, Nicolas ESTREBOOU