Patents by Inventor Lesley Jane TREWOLLA

Lesley Jane TREWOLLA 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).

  • Hydrophobic construction material
    Patent number: 10899665
    Abstract: A construction material, a hydrophobic, optionally multi-cellular, inorganic particulate material for use in the construction material, for example, to improve the crush strength and/or stability of the construction material, a method of making the construction material, constructions comprising the construction material, and a method of improving the stability of a construction material.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: January 26, 2021
    Assignee: ImerTech SAS
    Inventors: Emmanuel Bertin, Christel Careme, Erik Van Dijinen, Anabelle Huguette Reneé Legrix, Lesley Jane Trewolla, Neil Treat, Jarrod Hart, Scott Glover
  • HYDROPHOBIC CONSTRUCTION MATERIAL
    Publication number: 20190210918
    Abstract: A construction material, a hydrophobic, optionally multi-cellular, inorganic particulate material for use in the construction material, for example, to improve the crush strength and/or stability of the construction material, a method of making the construction material, constructions comprising the construction material, and a method of improving the stability of a construction material.
    Type: Application
    Filed: June 30, 2017
    Publication date: July 11, 2019
    Inventors: Emmanuel BERTIN, Christel CAREME, Erik VAN DIJINEN, Anabelle Huguette Reneé LEGRIX, Lesley Jane TREWOLLA, Neil TREAT, Jarrod HART, Scott GLOVER