10. Stock-Based Compensation: Schedule of Share-Based Compensation Expense (Tables)

12 Months Ended

Oct. 31, 2017

Tables/Schedules

Schedule of Share-Based Compensation Expense

	2017	2016
Cost of revenues	$        27,000	$      25,000
Research and development	$      113,000	122,000
Selling, general and administrative	$      438,000	254,000
	$      578,000	$    401,000