Patents by Inventor Gilbert G. Patchett

Gilbert G. Patchett 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).

  • Thiolcarbamate sulfoxides protected against dry soil deactivation
    Patent number: 4389237
    Abstract: Herbicidal thiolcarbamate sulfoxide compositions of improved stability.
    Type: Grant
    Filed: September 23, 1981
    Date of Patent: June 21, 1983
    Assignee: Stauffer Chemical Company
    Inventors: Gilbert G. Patchett, Reed A. Gray, Daniel L. Hyzak