Patents by Inventor Stanley J. Olander

Stanley J. Olander 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).

  • Paint composition for marking paved surfaces
    Patent number: 4031048
    Abstract: A paint composition that rapidly congeals to traffic-bearing condition when sprayed at an elevated temperature onto a paved surface, comprising a paint vehicle and a normally solid substantially neutral polyamide reaction product dispersed in the paint vehicle, characterized in that the ingredients from which the reaction product was made include diphenolic acid.
    Type: Grant
    Filed: November 13, 1972
    Date of Patent: June 21, 1977
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Reynold E. Holmen, Stanley J. Olander