INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2013

INTANGIBLE ASSETS

Schedule of components of intangible assets

	December 31, 2013					December 31, 2012
	Gross Carrying		Accumulated			Gross Carrying		Accumulated
	Amount		Amortization			Amount		Amortization
Amortized intangible assets:
Patents	$	455,068	$	(155,970	)	$	384,464	$	(141,447	)
Licenses	100,000		(86,459		)	100,000		(83,334		)
Non-compete agreements	303,000		(292,992		)	303,000		(257,326		)
	$	858,068	$	(535,421	)	$	787,464	$	(482,107	)

	2013		2012
Aggregate amortization expense:
For the years ended December 31	$	53,314	$	54,653

Schedule of estimated amortization expense

2014	$	25,000
2015	23,000
2016	20,000
2017	20,000
2018	18,000