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Stockholders’ Equity (Tables)
 6 Months Ended
Jun. 30, 2024
Equity [Abstract]  
Schedule of Share Based Payment Arrangement Option Activity

A summary of stock option activity for the stock option plans for the years ended December 31, 2023 and 2022 are as follows:

  

 

   Number of options   Weighted average exercise price 
Outstanding December 31, 2022   8,629,000   $0.43 
           
Granted   1,885,000    0.22 
Expired   (1,988,000)   (0.46)
Cancelled   (460,000)   (0.44)
Outstanding December 31, 2023   8,066,000   $0.39 
           
Granted   2,318,750    0.15 
           
Outstanding June 30, 2024   10,384,750   $0.33 
Schedule of Share Based Payment Arrangement Option Exercise Price Range

The following table summarizes information concerning outstanding and exercisable stock options at June 30, 2024:

 

Schedule of Share Based Payment Arrangement Option Exercise Price Range

Exercise
prices per share		   Number
outstanding		   Number
exercisable		   Expiry date
CAD$0.20    2,318,750    139,125   March 25, 2029
CAD$0.30    1,845,000    590,400   February 21, 2028
CAD$0.45    1,930,400    1,513,592   June 30, 2025
CAD$0.50    789,600    662,100   February 1, 2026
CAD$0.50    2,295,000    1,285,200   February 1, 2027
CAD$0.66    200,000    140,000   July 12, 2026
CAD$1.02    1,006,000    766,000   April 6, 2026
      10,384,750    5,096,417