Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Note 11 - Options (Details 3)

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Note 11 - Options (Details 3) - CAD ($)
12 Months Ended
Nov. 30, 2018
Nov. 30, 2017
Nov. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Stock based compensation expense components $ 927,686 $ 1,749,999 $ 2,261,444
Research and Development Expense [Member]      
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Stock based compensation expense components 883,064 1,654,051 1,995,805
Selling, General and Administrative Expenses [Member]      
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]      
Stock based compensation expense components $ 44,622 $ 95,948 $ 265,639