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Fair Value of Financial Instruments (Tables)
9 Months Ended
Oct. 31, 2012
Summary of Level 3 Inputs Measurement on Recurring Basis

The following summarizes the activity of Level 3 inputs measured on a recurring basis for the nine months ended October 31, 2012:

 

Fair Value Measurements Using Significant Unobservable Inputs (Level 3)

 

    Derivative     Warrant     Total  
Balance at January 31, 2012   $ 653,026     $ 120,000     $ 773,026  
Additions     -       -       -  
Exercises     -       -       -  
Reclassification (Note 9)     (5,818,149 )     (808,732 )     (6,626,881 )
Adjustment resulting from change in fair value recognized in earnings     5,165,123       688,732       5,853,855  
Balance at October 31, 2012   $ -     $ -     $ -