Patents by Inventor Karina Villegas Martinez

Karina Villegas Martinez 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).

  • Production of Wood Particle Panels Resistant to Liquid Water Penetration
    Publication number: 20220193945
    Abstract: A method of can be used to make a wood composite material. The method includes forming a panel having wood fibers and additives, sanding a main surface of the panel, applying a polymer to the sanded main surface of the panel, and curing the polymer by irradiating the main surface of the panel. After the curing, the main surface has a solid discontinuous composite including a mixture of the wood fibers and cured polymer micro-islands.
    Type: Application
    Filed: December 21, 2021
    Publication date: June 23, 2022
    Inventors: Aleksander Nadezhdin, Claude Ostiguy, Elizabeth Cacchione, Karina Villegas Martinez, Alain Laplante