Patents by Inventor Clemente R. Diaz

Clemente R. Diaz 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).

  • Treated wet process hardboard
    Patent number: 7851021
    Abstract: A method of delivering and retaining zinc borate within a wet process hardboard is disclosed wherein process parameters are controlled and the borate is included in the overlay slush process of wet board processing.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: December 14, 2010
    Assignee: Louisiana-Pacific Corporation
    Inventors: John M. Joyce, Clemente R. Diaz, Simon Fitzgerald
  • Treated Wet Process Hardboard
    Publication number: 20080057137
    Abstract: A method of delivering and retaining zinc borate within a wet process hardboard is disclosed wherein process parameters are controlled and the borate is included in the overlay slush process of wet board processing.
    Type: Application
    Filed: August 30, 2006
    Publication date: March 6, 2008
    Inventors: John M. Joyce, Clemente R. Diaz, Simon Fitzgerald