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5. PATENTS (Details Narrative) (USD $) | 12 Months Ended
--- | ---
Sep. 30, 2012 | Sep. 30, 2011 | Sep. 30, 2010
Patents Details Narrative |  |  |
Patent Impairment | $ 44,921 | $ 9,016 | $ 13,877
Amortization expense | $ 86,297 | $ 84,142 | $ 78,488

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