Patents by Inventor Gary Rorke

Gary Rorke 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).

  • Tank Bioleaching Process
    Publication number: 20070172935
    Abstract: A method of operating a tank bioleaching process of a concentrate, which includes the step of supplying carbon in a non-gaseous form to microbial cells used in the process.
    Type: Application
    Filed: January 15, 2007
    Publication date: July 26, 2007
    Inventors: Clint Bowker, John Batty, Gary Rorke, Hannes Strauss, Paul Barnard, Chris Andre Du Plessis