Patents by Inventor Roger Lee Penn

Roger Lee Penn 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).

  • Aluminum-carbon compositions
    Patent number: 9273380
    Abstract: An aluminum-carbon composition including aluminum and carbon, wherein the aluminum and the carbon form a single phase material, characterized in that the carbon does not phase separate from the aluminum when the single phase material is heated to a melting temperature.
    Type: Grant
    Filed: March 2, 2012
    Date of Patent: March 1, 2016
    Assignee: THIRD MILLENNIUM MATERIALS, LLC
    Inventors: Jason V. Shugart, Roger C. Scherer, Roger Lee Penn
  • ALUMINUM-CARBON COMPOSITIONS
    Publication number: 20120244033
    Abstract: An aluminum-carbon composition including aluminum and carbon, wherein the aluminum and the carbon form a single phase material, characterized in that the carbon does not phase separate from the aluminum when the single phase material is heated to a melting temperature.
    Type: Application
    Filed: March 2, 2012
    Publication date: September 27, 2012
    Inventors: Jason V. Shugart, Roger C. Scherer, Roger Lee Penn