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INTANGIBLE ASSETS (Tables)
12 Months Ended
Dec. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
At December 31, intangible assets consisted of the following:
 
 
 
2014
 
2013
 
Patents
 
$
16,000
 
$
16,000
 
Accumulated amortization
 
 
(11,758)
 
 
(10,816)
 
 
 
$
4,242
 
$
5,184