Quarterly report pursuant to Section 13 or 15(d)

CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited)

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CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)
3 Months Ended 6 Months Ended 12 Months Ended
Feb. 28, 2023
Feb. 28, 2022
Feb. 28, 2023
Feb. 28, 2022
Aug. 31, 2022
Cash flows used in operating activities          
Net loss $ (1,310,638) $ (1,448,673) $ (3,079,944) $ (3,452,155)  
Adjustments to reconcile net loss to net cash used in operating activities:          
Stock based compensation     79,302 408,544  
Depreciation and amortization     49,459 54,093  
Noncash right-of-use lease expense     20,397 18,942  
Unrealized loss on marketable securities     79,631 281,473  
Shares issued for services     0 300,000  
Lease accretion     (511) 2,954  
Change in operating assets and liabilities          
Accounts receivable     64,988 (164,221)  
Inventory     33,713 (1,161)  
Prepaid expenses and deposits     257,170 97,292  
Accounts payable and accrued liabilities     38,327 15,868  
Due to related parties     0 (5,223)  
Operating lease liability     (20,397) 0  
Deferred revenue     4,275 0  
Net cash used in operating activities     (2,473,590) (2,443,594)  
Cash flows used in investing activities          
Purchase of equipment     (33,748) (42,375)  
Intellectual property     (33,778) (50,263)  
Net cash used in investing activities     (67,526) (92,638)  
Cash flows from financing activities          
Lease Payments     0 (22,191)  
Net cash used in financing activities     0 (22,191)  
Net change in cash for the period     (2,541,116) (2,558,423)  
Cash at beginning of period     5,813,218 10,917,797 $ 10,917,797
Cash at end of period $ 3,272,102 $ 8,359,374 3,272,102 8,359,374 $ 5,813,218
Supplemental information of cash flows:          
Non-cash shares for services included in prepaid expenses     $ 0 $ 900,000