Edmonton
Canada
12
2010-11-25
The entities that hold a legal rights for patent applications filed by inventor Freihet Roland:
Roland Freihet from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Non-Metallic Mandrel and Element System
#2 | 2010-11-18Non-Metallic Mandrel and Element System
#3 | 2010-11-18Non-Metallic Mandrel and Element System
#4 | 2010-11-18Non-Metallic Mandrel and Element System
#5 | 2010-09-02Non-Metallic Mandrel and Element System
#6 | 2010-04-08Non-metallic mandrel and element system
#7 | 2010-04-08Non-metallic mandrel and element system
#8 | 2010-04-08Non-metallic mandrel and element system
#9 | 2010-04-08Non-metallic mandrel and element system
#10 | 2010-04-08Non-metallic mandrel and element system
#11 | 2007-02-22RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
#12 | 2005-09-01Resin impregnated continuous fiber plug with non-metallic element system
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