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Note 5 - Patents and Trademarks, Net (Tables)

12 Months Ended

Aug. 31, 2017

Notes Tables

Schedule of Finite-Lived Intangible Assets [Table Text Block]

		August 31, 2017				August 31, 2016
Patents and trademarks		$	2,737,959			$	2,575,435
Less accumulated amortization			(1,415,870	)			(1,296,838	)
		$	1,322,089			$	1,278,597

X

- Definition

Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
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-Paragraph 2
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
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-Section 50
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-Subparagraph (a)
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- References

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