Patents by Inventor Josée Brisson

Josée Brisson 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).

  • MULTILAYER RUBBER HOSE
    Publication number: 20240308194
    Abstract: A hose including an inner tube, a reinforcement layer disposed outwardly from the inner tube, and a cover layer disposed outwardly from the reinforcement layer, in which the hose meets requirements of NSF/ANSI/CAN 61 standard, and in some aspects, at least the inner tube is devoid of nitrosamines. In some cases, the inner tube includes ultra-high molecular weight polyethylene. In some other aspects, the inner tube includes other thermoplastic material. In some cases, the cover layer is based on a rubber material. Also, the hose may contain water within a lumen defined inside the inner walls of the inner tube.
    Type: Application
    Filed: January 27, 2022
    Publication date: September 19, 2024
    Inventors: Eric Dupont, Vincent Rigaut, Véronique Romo, Marie-Josee Brisson
  • Microporous and hydrophobic polymeric hollow fiber membranes and methods for preparation thereof
    Patent number: 9908985
    Abstract: There is provided a method for preparing microporous hollow fiber membranes comprising melt-extruding a polymer-salt blend followed by salt leaching. Microporous hollow fiber membranes are also disclosed.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: March 6, 2018
    Assignee: Université Laval
    Inventors: Maria Cornelia Iliuta, Denis Rodrigue, Mosadegh Sedghi Sanaz, Josée Brisson
  • MICROPOROUS AND HYDROPHOBIC POLYMERIC HOLLOW FIBER MEMBRANES AND METHODS FOR PREPARATION THEREOF
    Publication number: 20150240045
    Abstract: There is provided a method for preparing microporous hollow fiber membranes comprising melt-extruding a polymer-salt blend followed by salt leaching. Microporous hollow fiber membranes are also disclosed.
    Type: Application
    Filed: September 11, 2013
    Publication date: August 27, 2015
    Inventors: Maria Cornelia Iliuta, Denis Rodrigue, Mosadegh Sedghi Sanaz, Josée Brisson