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Intangible Assets	6 Months Ended
	Aug. 31, 2023
Intangible Assets
Intangible Assets	7. Intangible Assets Intangible assets as at August 31, 2023 and February 28, 2023 were $1,375 and $1,210, respectively. During the six-month periods ended August 31, 2023 and 2022, we made additions relating to patent application costs to intangible assets of $225 and $141, respectively. Amortization expense for the three- and six-month periods ended August 31, 2023 amounted to $35 and $67, respectively (2022 – $21 and $40).

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- Definition

The entire disclosure for all or part of the information related to intangible assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//350-30/tableOfContent

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