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Income Taxes (Tables)
12 Months Ended
Dec. 31, 2014
Income Taxes [Abstract]  
Schedule of income tax benefit

  2014  2013 
Federal $-  $- 
State  (616,872)  (750,356)
Income tax benefit $(616,872) $(750,356)
 
Summary of deferred tax assets and liability

  2014  2013 
Net operating loss carry forwards $29,594,000  $27,974,000 
Orphan drug and research and development credit carry forwards  3,556,000   2,986,000 
Equity based compensation  2,049,000   3,183,000 
Intangibles  2,140,000   127,000 
Total  37,339,000   34,270,000 
Valuation allowance  (37,339,000)  (34,270,000)
Income tax benefit $-  $- 
 
Reconciliations of dfference between income tax benefit computed at federal and state statutory tax rates and provision for income tax benefit

  2014  2013 
Income tax loss at federal statutory rate  (34.00)%  (34.00)%
State tax benefits, plus sale of NJ NOLs, net of federal benefit  (6.00)  (6.00)
  Subtotal  (40.00)  (40.00)
Valuation allowance  31.58   33.06 
Income tax benefit  (8.42)%  (6.94)%