Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Tables)

v3.23.1
Intangible Assets (Tables)
3 Months Ended
Mar. 31, 2023
Intangible Assets  
Schedule Of Intangible Assets

 

 

 

 

 

 

March 31, 2023

 

 

 

Cost

$

 

 

Accumulated Amortization

$

 

 

Net Carrying

Value

$

 

Patents

 

 

1,118,083

 

 

 

1,027,252

 

 

 

90,831

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

December 31, 2022

 

 

 

Cost

$

 

 

Accumulated Amortization

$

 

 

Net Carrying

Value

$

 

Patents

 

 

1,104,103

 

 

 

993,598

 

 

 

110,505

 

Schedule Of Annual Estimated Amortization

Remaining Life

 

Remaining Amortization

 

2023

 

$ 63,488

 

2024

 

$ 27,343

 

Total Intangible Assets

 

$ 90,831