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INTANGIBLE ASSETS, Net (Tables) | 12 Months Ended
--- | ---
May 31, 2012
Schedule of Finite-Lived Intangible Assets [Table Text Block] |
|  | 2012 |  | 2011
Patents and licenses | $ | 245,174 | $ | 195,174
Less accumulated amortization |  | (50,591) |  | (17,764)
Intangible Assets,Net | $ | 194,583 | $ | 177,410
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
2013 | $23,966
2014 | 23,958
2015 | 23,958
2016 | 23,958
2017 | 23,958
Thereafter | 74,785
Total | $194,583

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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References No definition available. + Details
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- 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 Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16265-109275 + Details
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