Patents by Inventor John Kennedy Pratt

John Kennedy Pratt 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).

  • Fungicides for the control of take-all disease of plants
    Patent number: 5994270
    Abstract: Plant disease caused by soil-borne fungus Gaeumannonyces graminis (Gg) is controlled by applying to the seed or the soil a fungicide which has the following general formula: ##STR1##
    Type: Grant
    Filed: September 11, 1996
    Date of Patent: November 30, 1999
    Assignee: Monsanto Company
    Inventors: Dennis Paul Phillion, Matthew James Graneto, John Kennedy Pratt, Sai Chi Wong