Patents by Inventor Bruce R. Spesard

Bruce R. Spesard 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).

  • METHODS AND FORMULATIONS FOR PREVENTING DOWNWARD MIGRATION OF AGRICULTURAL MATERIALS
    Publication number: 20200236925
    Abstract: A method of reducing downward migration of a pesticide (optionally in soil or turf), comprising applying a composition comprising a pesticide that is solubilized in a water-immiscible solvent to form an oil in water emulsion or an emulsifiable concentrate, wherein said pesticide exhibits superior performance against a targeted pest due to decreased downward migration in soil as compared with said pesticide which is not in an oil in water emulsion or emulsifiable concentrate form.
    Type: Application
    Filed: January 22, 2020
    Publication date: July 30, 2020
    Inventors: Kenneth J. Essig, Bruce R. Spesard, Thomas James Queck, JR., Sheryl Wells, Aileen Shieh