Patents by Inventor Joseph Mordarski

Joseph Mordarski 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).

  • Internal girth weld liquid coating cart
    Patent number: 9103504
    Abstract: The invention relates to a machine for coating the interior of a pipe. The machine can be pulled through and positioned within a pipe or pipeline by a internal pipe tractor, and can be used to apply viscous liquids, including two part epoxies and urethanes, to the interior wall of the pipe. The machine is typically used for the overcoating of portions of pipe having defects in their internal coatings, for example, at their girth welds.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: August 11, 2015
    Assignee: ShawCor Ltd.
    Inventors: Mark Redmond, Joseph Mordarski, Josef Benedik, Armen Markarian
  • INDUCTION HEATING APPARATUS FOR PIPELINE CONNECTIONS
    Publication number: 20130341320
    Abstract: An induction heating apparatus for use in pre-heating pipe joints. The induction heating apparatus comprises a frame for applying around the pipe joint, and an induction heating coil made from Litz cable wires.
    Type: Application
    Filed: January 13, 2012
    Publication date: December 26, 2013
    Applicant: ShawCor Ltd.
    Inventors: Dilip Kumar Tailor, Mark Brandon, Martin Sardi, Aaron Klejman, Joseph Mordarski
  • INTERNAL GIRTH WELD LIQUID COATING CART
    Publication number: 20130269812
    Abstract: The invention relates to a machine for coating the interior of a pipe. The machine can be pulled through and positioned within a pipe or pipeline by a internal pipe tractor, and can be used to apply viscous liquids, including two part epoxies and urethanes, to the interior wall of the pipe. The machine is typically used for the overcoating of portions of pipe having defects in their internal coatings, for example, at their girth welds.
    Type: Application
    Filed: July 26, 2011
    Publication date: October 17, 2013
    Applicant: SHAWCOR LTD.
    Inventors: Mark Redmond, Joseph Mordarski, Josef Benedik, Armen Markarian