Patents Assigned to 32north Corporation
  • Patent number: 8189318
    Abstract: An electrostatic discharging, detachable, overshoe, includes an electrically conductive flexible skeleton with oversized heel and toe regions for placing over footwear, and a conductive element situated to facilitate conducting static electricity between a body of a wearer of the footwear and the overshoe. The overshoe can be worn over a wide variety of street, work, office, and specialty footwear and may support reduction of electro-static discharge buildup on the body of the wearer by safely conducting any electrical charge generated or transferred to the body of the wearer to a grounded surface such as an electrically conductive floor.
    Type: Grant
    Filed: November 12, 2008
    Date of Patent: May 29, 2012
    Assignee: 32north Corporation
    Inventor: Douglas E. Norton
  • Patent number: D549429
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: August 28, 2007
    Assignee: 32north Corporation
    Inventor: Douglas E. Norton
  • Patent number: D559514
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: January 15, 2008
    Assignee: 32north Corporation
    Inventors: Douglas E. Norton, David K. Washburn, Daniel J Richard
  • Patent number: D559515
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: January 15, 2008
    Assignee: 32north Corporation
    Inventors: Douglas E. Norton, David K Washburn, Daniel J Richard
  • Patent number: D559516
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: January 15, 2008
    Assignee: 32north Corporation
    Inventors: Douglas E. Norton, David K Washburn, Daniel J Richard
  • Patent number: D560890
    Type: Grant
    Filed: May 17, 2006
    Date of Patent: February 5, 2008
    Assignee: 32north Corporation
    Inventors: Douglas E. Norton, David K Washburn, Daniel J Richard
  • Patent number: D571092
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: June 17, 2008
    Assignee: 32north Corporation
    Inventor: Douglas E. Norton
  • Patent number: D598184
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: August 18, 2009
    Assignee: 32north Corporation
    Inventor: Douglas E. Norton