Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Tables)

v3.22.1
Intangible Assets (Tables)
3 Months Ended
Mar. 31, 2022
Intangible Assets  
Schedule Of Intangible Assets

 

 

 

 

 

 

March 31,

 

 

 

 

 

 

 

2022

 

 

 

 

 

 

Accumulated

 

 

Net Carrying

 

 

 

Cost

 

 

Amortization

 

 

Value

 

 

 

 $

 

 

 $

 

 

$

 

Patents

 

 

1,135,896

 

 

 

960,505

 

 

 

175,391

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

 

 

 

 

 

 

 

 

 

2021

 

 

 

 

 

 

 

Accumulated

 

 

Net Carrying

 

 

 

Cost

 

 

Amortization

 

 

Value

 

 

 

 

 

 

 $

 

 

$

 

Patents

 

 

1,178,135

 

 

 

961,259

 

 

 

216,876

 

Schedule Of Annual Estimated Amortization

2022

 

$ 64,991

 

2023

 

$ 86,655

 

2024

 

$ 23,745

 

Total Intangible Assets

 

$ 175,391