Patents by Inventor Joseph Gaske

Joseph Gaske 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).

  • Method of coating concrete floors with photocurable coatings
    Patent number: 4999216
    Abstract: A method of coating a concrete floor is disclosed in which the concrete surface is coated with a homogeneous liquid coating composition containing maleate or fumarate unsaturation in combination with vinyl ether unsaturation and a ketonic photoinitiator, the wet coating is allowed to seep into the concrete surface and to flow out on the concrete surface to form a smooth coating, and this coating is cured by exposing it at light having a wavelength in the range of from about 200 to about 600 nanometers.
    Type: Grant
    Filed: August 21, 1989
    Date of Patent: March 12, 1991
    Assignee: DeSoto, Inc.
    Inventors: Joseph Gaske, John J. Krajewski, Gerry K. Noren