Younes Youssef

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Montreal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for coupling a conduit
- Patent number 8,128,126
- Issue date Mar 6, 2012
- IPEX Technologies Inc.
- Timothy J. Poupore
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Axially-tensioned pipe joint
- Patent number 8,007,014
- Issue date Aug 30, 2011
- Younes Youssef
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe having a spigot end and a bell end
- Patent number D591407
- Issue date Apr 28, 2009
- IPEX. Inc.
- Younes Youssef
- D23 - Environmental heating and cooling
Information Patent Grant
Multiple unit fitting
- Patent number D585531
- Issue date Jan 27, 2009
- IPEX. Inc.
- Pierre-Alexandre Hamel
- D23 - Environmental heating and cooling
Information Patent Grant
Normally-open backwater valve
- Patent number 6,305,411
- Issue date Oct 23, 2001
- Ipex Inc.
- Younes Youssef
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Axially-tensioned pipe joint
- Publication number 20100045029
- Publication date Feb 25, 2010
- Younes Youssef
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Device and method for coupling a conduit
- Publication number 20090021003
- Publication date Jan 22, 2009
- Timothy J. Poupore
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...