Patents by Inventor Darrell J. Badertscher

Darrell J. Badertscher 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).

  • Long life paint
    Patent number: 4444937
    Abstract: A long-lasting water-based paint having an exceptional resistance to both chemical and mechanical damage comprises a combination of acrylic resins as pigment binders. Flaked highly corrosion-resistant stainless steel, finely ground mica flakes, calcium carbonate and a small amount of zinc oxide are included in the pigment. The paint is prepared by adding at least approximately 60% of the acrylic resin into the paint after all of the pigment, substantially reducing the amount of air entrapped in the paint during mixing.
    Type: Grant
    Filed: April 22, 1983
    Date of Patent: April 24, 1984
    Assignee: Burke's Paint Company, Inc.
    Inventor: Darrell J. Badertscher