Annual report pursuant to Section 13 and 15(d)

WARRANTS (Tables)

v3.20.1
WARRANTS (Tables) - Warrant [Member]
 12 Months Ended
Nov. 30, 2019
Class of Warrant or Right [Line Items]  
Schedule of Stockholders' Equity Note, Warrants or Rights, Activity [Table Text Block]
 
    Number of     Weighted-
Average		  
    Warrants     Exercise  
    Granted     Price  
          $  
Outstanding at November 30, 2017   20,941,160     0.18  
Granted   5,100,000     0.25  
Expired   —     —  
Outstanding at November 30, 2018   26,041,160     0.19  
Granted   22,223,058     0.25  
Expired   (2,476,999 )   (0.16 )
Outstanding at November 30, 2019   45,787,219     0.22  
             
Exercisable at November 30, 2019   45,037,219     0.22  
Exercisable at November 30, 2018   26,041,160     0.19  
Schedule of Stockholders' Equity Note, Warrants or Rights, Weighted Average Remaining Contractual Term, Outstanding [Table Text Block]
 
 
2019
 
 
2018
 
 
 
(Years)
 
 
(Years)
 
Total outstanding warrants
 
3.55
 
 
3.88
 
Total exercisable warrants
 
3.50
 
 
3.88
 
Warrants Granted, September 16, 2019 [Member]  
Class of Warrant or Right [Line Items]  
Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]
 
Risk free rate   1.69%  
Expected dividends   0%  
Expected volatility   150%  
Expected life   4.35 years  
Market price of the Company's common stock on date of grant $ 0.16  
Exercise price $ 0.25  
Warrants Granted, July 22, 2019 [Member]  
Class of Warrant or Right [Line Items]  
Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]
Risk free rate   1.8%  
Expected dividends   0%  
Expected volatility   154%  
Expected life   4.5 years  
Market price of the Company's common stock on date of grant $ 0.16  
Exercise price $ 0.25  
Warrants Granted, April 22, 2019 and May 20, 2019 [Member]  
Class of Warrant or Right [Line Items]  
Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]
Risk free rate   2.21—2.39%  
Expected dividends   0%  
Expected volatility   155—156%  
Expected life   4.5 years  
Market price of the Company's common stock on date of grant $ 0.15  
Exercise price $ 0.25  
Warrants Granted, October 22, 2018 [Member]  
Class of Warrant or Right [Line Items]  
Schedule of Share-based Payment Award, Warrants, Valuation Assumptions [Table Text Block]
Risk free rate   3.05%  
Expected dividends   0%  
Expected volatility   159%  
Expected life   5 years  
Market price of the Company's common stock on date of grant $ 0.14  
Exercise price $ 0.25