Ottawa
Canada
9
2018-06-14
The entities that hold a legal rights for patent applications filed by inventor Field Stephen:
Stephen Field from Ottawa, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Energy Efficient Fenestration Assembly
#2 | 2015-08-06Energy efficient fenestration assembly
#3 | 2009-04-23Vibration welded joint structures, methods, and apparatus for thermoplastic members
#4 | 2007-02-08Framed panel and related method of manufacture
#5 | 2007-02-01Vibration welding element for thermoplastic members
#6 | 2006-12-21Method and apparatus for vibration welding of thermoplastic components
#7 | 2006-11-23Method and apparatus for vibration welding of thermoplastic components
#8 | 2006-10-17Method and apparatus for vibration welding of thermoplastic components
#9 | 2005-03-22Fenestration sealed frame, insulating glazing panels
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