Patents by Inventor Curt MATHEWS

Curt MATHEWS 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).

  • AGRICULTURAL COMPOSITION CONTAINING SI CLAY
    Publication number: 20210221750
    Abstract: An agricultural composition containing a) about 10 to about 90% by weight of Si clay granules or Si clay powders based on the amount of the composition and b) inorganic or organic acids, and wherein the composition has a pH of 2 to 5. The agricultural composition does not have to contain an insecticide. A process of treating a plant which by applying the agricultural composition which contains Si clay granules or powders wherein the composition is applied in an amount from about 150 pounds to about 4,000 pounds per acre.
    Type: Application
    Filed: April 6, 2021
    Publication date: July 22, 2021
    Inventors: Chris ALBRIGHT, Curt MATHEWS, John POLHILL
  • Agricultural Composition Containing Si Clay
    Publication number: 20200346987
    Abstract: A process of treating a plant which by applying an agricultural composition which contains Si clay granules or powders wherein the composition is applied in an amount from about 150 pounds to about 4,000 pounds per acre.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 5, 2020
    Inventors: Chris Albright, Curt MATHEWS, John POLHILL