Andrew Stewart

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Pointe-Claire, CA

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Patents Grantslast 30 patents

Information Patent Grant
Skate boot with improved flexibility
- Patent number 9,565,891
- Issue date Feb 14, 2017
- Sport Maska Inc.
- Andrew Stewart
- A43 - FOOTWEAR
Information Patent Grant
Skate boot with improved flexibility
- Patent number 8,745,898
- Issue date Jun 10, 2014
- Sport Maska Inc.
- Andrew Stewart
- A43 - FOOTWEAR
Information Patent Grant
Skate boot with improved flexibility
- Patent number 8,505,217
- Issue date Aug 13, 2013
- Sport Maska Inc.
- Andrew Stewart
- A43 - FOOTWEAR
Information Patent Grant
Ventilated toecap
- Patent number D522223
- Issue date Jun 6, 2006
- Sport Maska, Inc.
- Stephen Murphy
- D02 - Apparel and haberdashery

Patents Applicationslast 30 patents

Information Patent Application
SKATE BOOT WITH IMPROVED FLEXIBILITY
- Publication number 20140230165
- Publication date Aug 21, 2014
- Sport Maska Inc.
- Andrew Stewart
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
SKATE BOOT WITH IMPROVED FLEXIBILITY
- Publication number 20130291318
- Publication date Nov 7, 2013
- Andrew STEWART
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
SKATE BOOT WITH IMPROVED FLEXIBILITY
- Publication number 20100192412
- Publication date Aug 5, 2010
- SPORT MASKA INC.
- Andrew Stewart
- A63 - SPORTS GAMES AMUSEMENTS