Halifax
Canada
3
2014-02-13
The entities that hold a legal rights for patent applications filed by inventor Smith Jock W.H.:
Jock W.H. Smith from Halifax, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Zinc oxide containing filter media and methods of forming the same
#2 | 2012-05-10Zinc oxide containing filter media and methods of forming the same
#3 | 2010-03-04Ammonia-free gaseous air filter
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