XML 47 R34.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 5 - Patents and Trademarks, Net - Patents and Trademarks, Net (Details) - USD ($)
Feb. 28, 2017
Aug. 31, 2016
Patents and trademarkes, net $ 1,305,039 $ 1,278,597
Patents and Trademarks [Member]    
Patents and trademarks 2,661,393 2,575,435
Less accumulated amortization (1,356,354) (1,296,838)
Patents and trademarkes, net $ 1,305,039 $ 1,278,597