Note 7. Stock-based Compensation: Schedule of Stock Based Compensation (Tables)

6 Months Ended

Feb. 28, 2013

Tables/Schedules

Schedule of Stock Based Compensation

	Three Months Ended		Six Months Ended
	February 28, 2013	February 29, 2012	February 28, 2013	February 29, 2012
Cost of sales	$   16,022	$   16,023	$   32,045	$   32,046
Research and development	50,285	51,748	100,570	109,769
Selling, general and administrative	220,113	223,684	443,717	438,695
Total	$ 286,420	$ 291,455	$ 576,332	$ 580,510