Patents by Inventor Bonita Marcus

Bonita Marcus 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).

  • Wood-polymer-zeolite composites
    Publication number: 20070078050
    Abstract: Composite materials containing a cellulose component such as wood fibers or particles, a zeolite component, and a polymer such as polyethylene, polypropylene, or polyvinyl chloride are able to provide good physical strength performance. The composites may be prepared by any of a number of mixing and forming processes, and may be used for making lumber and other structural materials.
    Type: Application
    Filed: September 30, 2005
    Publication date: April 5, 2007
    Inventors: Erin Fisher, Roman Wypart, Bonita Marcus