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NOTE 3 - TRADEMARK AND PATENTS (Tables)
 12 Months Ended
Dec. 31, 2017
Disclosure Text Block [Abstract]  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
Trademark and patents consist of the following as of December 31, 2017 and 2016:

 
  
2017
    
2016
  
Patent costs
  
$
433,865
    
$
415,251
  
Trademark
    
770
      
770
  
 
    
434,635
      
416,021
  
Accumulated amortization
    
(317,019
)
    
(264,577
)
Trademark and patents, net
  
$
117,616
    
$
151,444