Quarterly report pursuant to Section 13 or 15(d)

Derivative Liabilities (Tables)

v3.10.0.1
Derivative Liabilities (Tables)
6 Months Ended
Jun. 30, 2018
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of fair values and the changes in fair values of derivative liabilities

The fair values and the changes in fair values of derivative liabilities during the six months ended June 30, 2018 and 2017 are as follows:

 

     

Six Months Ended

 

June 30,

 

   
        2018     2017    
Balance, beginning of period     $ 95,786   $ 131,173    
Reduction from warrant exercise       (31,468 )   (10,659 )  
(Gain) loss on change in fair value for the period       (42,023 )   61,739    
Balance, end of period     $ 22,295   $ 182,253