| Patent Rights |
|
For the six months ended June 30, 2020
|
|
Cost
|
|
|
Accumulated Amortization & Impairment Losses
|
|
|
Net Book
Value
|
|
|
Balance at December 31, 2019
|
|
$
|
1,856,750
|
|
|
$
|
(255,005
|
)
|
|
$
|
1,601,745
|
|
|
Additions during the period
|
|
|
103,560
|
|
|
|
-
|
|
|
|
103,560
|
|
|
Amortization in the period
|
|
|
-
|
|
|
|
(16,820
|
)
|
|
|
(16,820
|
)
|
|
Balance at June 30, 2020
|
|
$
|
1,960,310
|
|
|
$
|
(271,825
|
)
|
|
$
|
1,688,485
|
|
|
For the six months ended June 30, 2019
|
|
Cost
|
|
|
Accumulated Amortization & Impairment Losses
|
|
|
Net Book
Value
|
|
|
Balance at December 31, 2018
|
|
$
|
1,398,713
|
|
|
$
|
(226,228
|
)
|
|
$
|
1,172,485
|
|
|
Additions during the period
|
|
|
178,956
|
|
|
|
-
|
|
|
|
178,956
|
|
|
Amortization in the period
|
|
|
-
|
|
|
|
(13,466
|
)
|
|
|
(13,466
|
)
|
|
Balance at June 30, 2019
|
|
$
|
1,577,669
|
|
|
$
|
(239,694
|
)
|
|
$
|
1,337,975
|
|
|