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PATENT COSTS (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2015
Net Patent Costs [Abstract]          
Net patent costs $ 268,928   $ 268,928   $ 275,206
Patents [Member]          
Finite-Lived Intangible Assets [Line Items]          
Increase in capitalized patent costs     23,300    
Net Patent Costs [Abstract]          
Patents 720,600   720,600   697,260
Accumulated amortization (451,672)   (451,672)   (422,054)
Net patent costs 268,928   268,928   $ 275,206
Amortization expense for patents 10,300 $ 11,000 29,600 $ 34,000  
Estimated amortization expense [Abstract]          
October 1, 2016 to December 31, 2016 10,600   10,600    
2017 38,700   38,700    
2018 38,700   38,700    
2019 38,700   38,700    
2020 27,400   27,400    
Thereafter $ 114,800   $ 114,800    
Patents [Member] | Minimum [Member]          
Finite-Lived Intangible Assets [Line Items]          
Estimated useful lives     1 year    
Patents [Member] | Maximum [Member]          
Finite-Lived Intangible Assets [Line Items]          
Estimated useful lives     12 years