Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details)

v3.22.2
Intangible Assets (Details) - USD ($)
Jun. 30, 2022
Dec. 31, 2021
Net Carrying Value $ 151,314 $ 216,876
Patents [Member]    
Cost 1,080,777 1,178,135
Accumulated Amortization 929,463 961,259
Net Carrying Value $ 151,314 $ 216,876