Quarterly report pursuant to Section 13 or 15(d)

Stock Based Payment Arrangements [Tables]

v2.4.0.6
Stock Based Payment Arrangements [Tables]
6 Months Ended
Jun. 30, 2012
Stock-Based Payment Arrangements [Abstract]  
Stock-based compensation on all employee and non-employee awards

The Company recognized stock-based compensation on all employee and non-employee awards as follows:

 

                                 
    Three Months
Ended

June  30,
    Three Months
Ended

June  30,
    Six Months
Ended
June 30,
    Six Months
Ended
June 30,
 
    2012     2011     2012     2011  

Research and development

  $ (11,848   $ 37,298     $ 10,868     $ 75,141  

Selling, general and administrative

    8,272       689,965       246,959       771,051  
   

 

 

   

 

 

   

 

 

   

 

 

 

Total stock based compensation expense

  $ (3,576   $ 727,263     $ 257,827     $ 846,192