Patents by Inventor Robert D. Breazeale

Robert D. Breazeale 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).

  • Internally crosslinkable acrylic polymers and diglycidyl esters of dibasic acids
    Patent number: 4548963
    Abstract: Acrylic polymers prepared from hydroxy alkyl esters of acrylic or methacrylic acid, glycidic monomer and ethylenically unsaturated monomer, as well as enamels based on mixtures of such polymers and diglycidyl esters of dibasic acids.
    Type: Grant
    Filed: August 3, 1984
    Date of Patent: October 22, 1985
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Stephen L. Cluff, Clifford H. Strolle, Robert D. Breazeale