Patents by Inventor Donna Knouse

Donna Knouse 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).

  • Coating compositions and methods
    Publication number: 20070088102
    Abstract: The present invention provides coating compositions that include an epoxy-modified fatty acid ester resin, an oxirane-functional resin different from the epoxy-modified fatty acid ester resin, a carboxyl functional polyester resin, and an alkyl acid phosphate.
    Type: Application
    Filed: October 18, 2005
    Publication date: April 19, 2007
    Inventor: Donna Knouse