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Intangible Assets (Details) (USD $)
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Sep. 30, 2012
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Dec. 31, 2011
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|---|---|---|
| Intangible Assets | ||
| Less: accumulated amortization | $ (327,385) | $ (291,658) |
| Intangible assets, net | 736,772 | 899,480 |
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Licensing Agreements [Member]
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| Intangible Assets | ||
| Finite-Lived Intangible Assets, Gross | 772,250 | 899,231 |
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Patents [Member]
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| Intangible Assets | ||
| Finite-Lived Intangible Assets, Gross | $ 291,907 | $ 291,907 |
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- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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