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PREPAID EXPENSES AND OTHER ASSETS (Tables)
6 Months Ended
Jun. 30, 2019
Prepaid Expenses And Other Assets Tables  
Schedule of prepaid expenses and other assets

As of June 30, 2019 and December 31, 2018, prepaid expenses and other assets consisted of the following:

 

   

June 30,

2019

   

December 31,

2018

 
             
Prepaid consulting services– stock-based compensation   $ 685,537     $ 935,883  
Prepaid consulting services     65,167       82,167  
Prepaid insurance     54,944       120,877  
Other receivables     -       2,666  
Prepaid expenses     216,756       37,200  
Prepaid expenses and other assets     1,022,404       1,178,793  
Current portion of prepaid expenses and other assets     (988,579 )     (946,386 )
Prepaid expenses and other assets less current portion   $ 33,825     $ 232,407