Patents by Inventor Wayne Devenport

Wayne Devenport 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).

  • Water-based adhesives
    Publication number: 20030235685
    Abstract: Improved water-based adhesives, which include polymeric nanoparticles (PNPs), are disclosed. The PNPs have polymerized units of at least one multiethylenically unsaturated monomer and of at least one ethylenically unsaturated water soluble monomer, and have a mean diameter of 1 to 50 nanometers. Preferably, the adhesive comprises at least one aqueous emulsion polymer and PNPs.
    Type: Application
    Filed: June 13, 2003
    Publication date: December 25, 2003
    Inventors: Elizabeth P. Lofton, Christopher L. Lester, Dennis P. Lorah, Wayne Devenport