Patents by Inventor Bruce Warren Grunert

Bruce Warren Grunert 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).

  • Use of PTFE sheet in manufacturing wood-based products
    Patent number: 10350785
    Abstract: The present invention provides for methods of manufacturing wood-based composite products, articles of manufacture employed in the manufacturing of wood-based products (e.g., PTFE sheet configured to be attached to platen and/or platen configured to attach to PTFE sheet), systems used in the manufacturing of wood-based products (e.g., platens having PTFE sheet attached thereto), methods of using such articles of manufacture, methods of using such systems, and wood-based products (e.g., OSB, PB, MDF and/or HDF) obtained from such methods.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: July 16, 2019
    Assignee: Norbord Inc.
    Inventors: Jaime Antonio Costa, Bruce Warren Grunert
  • USE OF PTFE SHEET IN MANUFACTURING WOOD-BASED PRODUCTS
    Publication number: 20150054205
    Abstract: The present invention provides for methods of manufacturing wood-based composite products, articles of manufacture employed in the manufacturing of wood-based products (e.g., PTFE sheet configured to be attached to platen and/or platen configured to attach to PTFE sheet), systems used in the manufacturing of wood-based products (e.g., platens having PTFE sheet attached thereto), methods of using such articles of manufacture, methods of using such systems, and wood-based products (e.g., OSB, PB, MDF and/or HDF) obtained from such methods.
    Type: Application
    Filed: March 15, 2013
    Publication date: February 26, 2015
    Applicant: Ainsworth Limber Co., Ltd.
    Inventors: Jaime Antonio Costa, Bruce Warren Grunert