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Calgary, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible reinforced pipe and reinforcement tape
Patent number
10,724,660
Issue date
Jul 28, 2020
SHAWCOR LTD. SHAWCOR LTÉE
Mark Duncan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Flexible reinforced pipe and reinforcement tape
Patent number
9,726,306
Issue date
Aug 8, 2017
Shawcor Ltd.
Mark Duncan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Connection for a thermoplastic pipe, assembly and method
Patent number
9,322,495
Issue date
Apr 26, 2016
SHAWCOR LTD. SHAWCOR LTÉE
Mark Duncan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE REINFORCED PIPE AND REINFORCEMENT TAPE
Publication number
20170299093
Publication date
Oct 19, 2017
SHAWCOR LTD. SHAWCOR LTÉE
MARK DUNCAN
B32 - LAYERED PRODUCTS
Information
Patent Application
FLEXIBLE REINFORCED PIPE AND REINFORCEMENT TAPE
Publication number
20130133775
Publication date
May 30, 2013
FLEXPIPE SYSTEMS INC.
MARK DUNCAN
B32 - LAYERED PRODUCTS
Information
Patent Application
CONNECTION FOR A THERMOPLASTIC PIPE, ASSEMBLY AND METHOD
Publication number
20130134700
Publication date
May 30, 2013
FLEXPIPE SYSTEMS INC.
MARK DUNCAN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL