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Patents

A comprehensive list containing all of our patents across the globe
 

United States of America Patents

Patents are available for download. Click the view patent button below each patent to view and download.

8,590,575 B2

SCRIM ENFORCED PIPE LINER

Patent Date: November 26th, 2013

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8,807,172 B2

METHOD AND DEVICE FOR REPAIRING PIPING

Patent Date: August 19th, 2014

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8,869,839 B1

METHOD AND DEVICE FOR REPAIRING PIPING

Patent Date: October 28th 2014

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9,074,719 B2

APPARATUS AND METHOD FOR HEAT CURING OF PIPE LINERS

Patent Date: July 7th, 2015

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9,074,720 B2

APPARATUS AND METHOD FOR REPAIRING PIPES

Patent Date: July 7th, 2015

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9,523,457 B2

APPARATUS AND METHOD FOR HEAT CURING OF PIPE LINERS

Patent Date: December 20th, 2016

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Canadian Patents

Patents are available for download. Click the view patent button below each patent to view and download.

CA02807112

APPARATUS AND METHOD FOR HEAT CURING OF PIPE LINERS

Patent Date: February 2, 2012

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CA2808442 A1

METHOD AND DEVICE FOR REPAIRING PIPING

Patent Date: February 2, 2012

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CA2854948 A1

METHOD AND DEVICE FOR REPAIRING PIPING

Patent Date: February 2, 2012

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CA2863479 C

APPARATUS AND METHOD FOR HEAT CURING OF PIPE LINERS

Patent Date: July 19th 2016

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CA02865436 C

APPARATUS AND METHOD FOR REPAIRING PIPES

Patent Date: January 31st 2017

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CA2697672 C

SCRIM-ENFORCED PIPE LINING MATERIAL

Patent Date: August 1st 2017

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Australian Patents

Patents are available for download. Click the view patent button below each patent to view and download.

AU 2010201187 B2

SCRIM ENFORCED PIPE LINERS

Patent Date: September 17, 2015

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AU 2011283645 B2

APPARATUS AND METHOD FOR HEAT CURING OF PIPE LINERS

Patent Date: June 11, 2015

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AU 2011283648 B2

METHOD FOR REPAIRING PIPING

Patent Date: June 26, 2015

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AU 2013222067 B2

SCRIM ENFORCED PIPE LINERS

Patent Date: February 18, 2015

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MISC. COUNTRY PATENTS

  • Apparatus and method for repairing pipes: CN104272005 (A)
  • Method for repairing piping: EP2598788 (A2)
  • Stretch­resistant liner for a pipe: IL204748 (A)
  • Scrim reinforced pipe liner: JP2010228453 (A)
  • Scrim-enforced pipe liner: KR20100108292 (A)
  • Apparatus and method for repairing pipes: NZ629248 (A)
  • Apparatus and method for repairing pipes: ZA201406261 (B)
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