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v3.20.2

Condensed Consolidated Statements of Cash Flows (unaudited) (Parenthetical) - USD ($) | 1 Months Ended | 9 Months Ended
--- | --- | ---
Feb. 29, 2020 | Aug. 31, 2020
Proceeds from issuance of warrant |  | $ 21,227
Number of warrant issued | 150,000 | 117,925
Warrants issued for marketing services | $ 8,000 |
Treasury Stock, Shares |  | 0
Convertible Noteholders [Member] |  |
Warrants granted |  | 498,418
Accrued interest satisfied by issuance of warrants |  | $ 124,603
Number of warrant issued |  | 498,418
Common Stock [Member] |  |
Stock repurchased during period, shares |  | 3,699,999
Stock repurchased during period, value |  | $ 3,700
Patents [Member] | Common Stock [Member] |  |
Stock repurchased during period, shares |  | 3,866,810
Stock repurchased during period, value |  | $ 696,799

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