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Intellectual Property (Tables) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 29, 2020 | Aug. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract] |  |
Schedule of patents |
|  | February 29 |  |  | August 31 |
|  | 2020 |  |  | 2019 |
|  | $ |  |  | $ |
Balance – beginning |  |  | 265,127 |  |  |  | 146,538 |
Addition |  |  | 5,711 |  |  |  | 122,982 |
Amortization* |  |  | (2,843 | ) |  |  | (4,393 | )
Balance – ending |  |  | 267,995 |  |  |  | 265,127 |
*The patents are amortized over their legal life of 20 years. |  |  |  |  |  |  |  |
|  | August 31 |  |  | August 31 |
|  | 2019 |  |  | 2018 |
|  | $ |  |  | $ |
Balance – Beginning |  |  | 146,538 |  |  |  | 62,827 |
Addition |  |  | 122,982 |  |  |  | 85,399 |
Amortization* |  |  | (4,393 | ) |  |  | (1,688 | )
Balance – Ending |  |  | 265,127 |  |  |  | 146,538 |
* The patents are amortized over their legal life of 20 years.

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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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