Board of directors fees (Details) (USD $)
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Nov. 30, 2013
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Jul. 31, 2013
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Jun. 30, 2013
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Jan. 31, 2013
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Nov. 30, 2012
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Jun. 30, 2012
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Jan. 31, 2012
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Board of directors fees | |||||||
Warrants granted purchase common stock shares | 50,000 | 50,000 | 50,000 | 50,000 | 50,000 | 50,000 | 200,000 |
Warrants exercise price per share | $ 0.36 | $ 0.38 | $ 0.40 | $ 0.12 | $ 0.12 | $ 0.12 | $ 0.12 |
Warrants granted vested on grant | 12,500 | 12,500 | 12,500 | 12,500 | 12,500 | 12,500 | 50,000 |
Warrants granted vested on Sept 30, Dec.31, 2012 and March 31, of 2013 | 12,500 | 12,500 | 12,500 | 12,500 | 12,500 | 12,500 | 50,000 |
Warrants valued | $ 14,053 | $ 17,187 | $ 15,873 | $ 10,381 | $ 4,848 | $ 8,921 | $ 10,721 |
Term of the warrants in years | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Volatility rate | 141.53% | 143.37% | 145.67% | 131.97% | 128.51% | 114.66% | 125.11% |
Annual rate of dividends | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Discount rate | 0.33% | 0.25% | 0.25% | 0.27% | 0.27% | 0.25% | 0.33% |
Proceeds from annual term served, paid quarterly | $ 10,000 | $ 10,000 | $ 10,000 | $ 10,000 | $ 10,000 | $ 10,000 | $ 0 |
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Annual rate of dividends No definition available.
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Discount rate No definition available.
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Proceeds from annual term served, paid quarterly No definition available.
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Term of the warrants in years No definition available.
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Volatility rate No definition available.
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Warrants exercise price per share No definition available.
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Warrants granted purchase common stock shares No definition available.
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Warrants granted vested on grant No definition available.
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Warrants granted vested on Sept 30, Dec.31, 2012 and March 31, of 2013 No definition available.
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- Definition
Warrants valued No definition available.
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