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Stock Option and Incentive Plans (Tables)
9 Months Ended
Sep. 30, 2014
Stock Option and Incentive Plans  
Schedule of total compensation cost recognized for all stock option awards in the statements of operations

                                                                                                                                                                                                                   

 

 

Three Months Ended
September 30,

 

Nine Months Ended
September 30,

 

 

 

2014

 

2013

 

2014

 

2013

 

Research and development

 

$

35,324 

 

$

 

$

38,789 

 

$

 

General and administrative

 

180,752 

 

72,028 

 

224,274 

 

160,510 

 

Total stock-based compensation expense

 

$

216,076 

 

$

72,028 

 

$

263,063 

 

$

160,510