PATENT COSTS (Tables)

6 Months Ended

Jun. 30, 2013

PATENT COSTS [Abstract]

Net Patent Costs

For each period presented below net patent costs consisted of:

	June 30,			December 31,
	2013			2012
Patents	$	472,375		$	472,375
Accumulated Amortization		(224,215	)		(192,053	)
	$	248,160		$	280,322

Estimated Aggregate Future Amortization Expense

The estimated aggregate amortization expense for each of the next five years is approximately as follows:

2014	$	53,000
2015		25,000
2016		20,000
2017		20,000
2018		20,000