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3. INTANGIBLE ASSETS (Tables)
12 Months Ended
Dec. 31, 2019
LIABILITIES AND STOCKHOLDERS' DEFICIT  
Intangible Assets
  

December 31,

2019

  

December 31,

2018

 
Patents and trademarks  $39,053   $36,073 
Platform   5,598,136    4,105,780 
Customer lists and contracts   1,177,200     
Kiosk development   64,802    64,802 
Licenses   534,569    433,685 
    7,413,760    4,640,340 
Less: accumulated amortization   3,597,528    2,524,407 
Intangible assets, net  $3,816,232   $2,115,933