XML 39 R14.htm IDEA: XBRL DOCUMENT

H. PATENTS

3 Months Ended

Dec. 31, 2012

During the three months ended December 31, 2012 and 2011, the Company recorded patent impairment charges of $10,223 and $7,955, respectively. For the three months ended December 31, 2012 and 2011, amortization of patent costs totaled $23,905 and $21,674, respectively. The Company estimates that future amortization expense will be as follows:

Nine months ending September 30, 2013	$	51,931
Year ending September 30,
2014		32,414
2015		32,414
2016		32,414
2017		32,414
2018		32,079
Thereafter		145,250
Total	$	358,916