INTANGIBLE ASSETS

12 Months Ended

Feb. 29, 2012

Notes to Financial Statements

INTANGIBLE ASSETS

NOTE 5:    INTANGIBLE ASSETS

The following is a summary of intangible assets at February 29, 2012 and February 28, 2011: 

		February 29,			February 28,
		2012			2011
Trademarks	$	24,100		$	24,100
Patents		20,602			16,697
		44,702			40,797
Less: accumulated amortization		(38,903	)		(33,554	)
	$	5,799		$	7,243

Intangible assets are amortized over their estimated useful economic lives of five years. Amortization expense related to intangibles was $5,349 and $5,204 during the fiscal years ended February 29, 2012 and February 28, 2011, respectively.  Amortization expense is expected to be approximately $5,000 in fiscal year 2012 and insignificant amounts thereafter.