Patents by Inventor Dewetia Latti

Dewetia Latti 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).

  • METHOD AND APPARATUS FOR SORTING AND UPGRADING MINED MATERIAL
    Publication number: 20150122705
    Abstract: A method of sorting a parcel of ore comprising the steps of first sorting the parcel of ore into one of at least two grades based on a characteristic of the parcel of ore, and a second sorting step wherein the parcel of ore is further sorted.
    Type: Application
    Filed: November 30, 2012
    Publication date: May 7, 2015
    Inventor: Dewetia Latti