Patents by Inventor Christopher John Zanotti

Christopher John Zanotti 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).

  • Anode structure for copper electrowinning
    Patent number: 8372254
    Abstract: An electrode for use in producing copper in either a conventional electrowinning cell or the direct electrowinning cell is provided. The electrode includes a hanger bar and an electrode body coupled with the hanger bar. The electrode body includes at least one conductor rod having a core and an outer layer surrounding the core and a substrate coupled with the conductor rod.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: February 12, 2013
    Assignee: Freeport-McMoran Corporation
    Inventors: Scot P Sandoval, Casey J Clayton, Timothy G Robinson, Christopher John Zanotti, Martin Kim Zanotti
  • ANODE STRUCTURE FOR COPPER ELECTROWINNING
    Publication number: 20120018300
    Abstract: An electrode for use in producing copper in either a conventional electrowinning cell or the direct electrowinning cell is provided. The electrode includes a hanger bar and an electrode body coupled with the hanger bar. The electrode body includes at least one conductor rod having a core and an outer layer surrounding the core and a substrate coupled with the conductor rod.
    Type: Application
    Filed: September 29, 2011
    Publication date: January 26, 2012
    Applicant: FREEPORT-MCMORAN CORPORATION
    Inventors: Scot P. Sandoval, Casey J. Clayton, Timothy G. Robinson, Christopher John Zanotti, Martin Kim Zanotti
  • Anode structure for copper electrowinning
    Patent number: 8038855
    Abstract: An electrode for use in producing copper in either a conventional electrowinning cell or the direct electrowinning cell is provided. The electrode includes a hanger bar and an electrode body coupled with the hanger bar. The electrode body includes at least one conductor rod having a core and an outer layer surrounding the core and a substrate coupled with the conductor rod.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: October 18, 2011
    Assignee: Freeport-McMoran Corporation
    Inventors: Scot P. Sandoval, Casey J. Clayton, Timothy G. Robinson, Christopher John Zanotti, Martin Kim Zanotti
  • ANODE STRUCTURE FOR COPPER ELECTROWINNING
    Publication number: 20100276281
    Abstract: An electrode for use in producing copper in either a conventional electrowinning cell or the direct electrowinning cell is provided. The electrode includes a hanger bar and an electrode body coupled with the hanger bar. The electrode body includes at least one conductor rod having a core and an outer layer surrounding the core and a substrate coupled with the conductor rod.
    Type: Application
    Filed: April 29, 2009
    Publication date: November 4, 2010
    Applicant: PHELPS DODGE CORPORATION
    Inventors: Scot P. Sandoval, Casey J. Clayton, Timothy G. Robinson, Christopher John Zanotti, Martin Kim Zanotti