Patents by Inventor Mark R. Arnott

Mark R. Arnott 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).

  • Conductive concrete composition
    Patent number: 6503318
    Abstract: The invention provides conductive concrete suitable for commercial and large-scale production. The conductive concrete uses carbonaceous particles as conductive phase, to achieve concrete with resistivities as low as 2 &OHgr;cm and compressive strengths over 30 Mpa (both measured at 28 days).
    Type: Grant
    Filed: March 28, 2001
    Date of Patent: January 7, 2003
    Assignee: National Research Council of Canada
    Inventors: Glendon B. Pye, Robert E. Myers, Mark R. Arnott, James J. Beaudoin, Peter J. Tumidajski
  • Conductive concrete composition
    Publication number: 20010052307
    Abstract: The invention provides conductive concrete suitable for commercial and large-scale production. The conductive concrete uses carbonaceous particles as conductive phase, to achieve concrete with resistivities as low as 2 &OHgr;cm and compressive strengths over 30 Mpa (both measured at 28 days).
    Type: Application
    Filed: March 28, 2001
    Publication date: December 20, 2001
    Inventors: Glendon B. Pye, Robert E. Myers, Mark R. Arnott, James J. Beaudoin, Peter J. Tumidajski