The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2015
Filed:
Jul. 26, 2011
Mark Redmond, Toronto, CA;
Joseph Mordarski, Brampton, CA;
Josef Benedik, Mississauga, CA;
Armen Markarian, Etobicoke, CA;
Mark Redmond, Toronto, CA;
Joseph Mordarski, Brampton, CA;
Josef Benedik, Mississauga, CA;
Armen Markarian, Etobicoke, CA;
ShawCor Ltd., Toronto, Ontario, CA;
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.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile