Patents by Inventor Thomas M. Priester

Thomas M. Priester 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).

  • Synergistic compositions of carbamate insecticides
    Patent number: 4490390
    Abstract: Carbamate insecticides are potentiated in their control of insects and mites when used in a composition with trifluoromethanesulfonamides.
    Type: Grant
    Filed: July 19, 1982
    Date of Patent: December 25, 1984
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Thomas M. Priester, Dennis R. Rayner