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STATEMENTS OF CASH FLOWS - USD ($)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Operating Activities:    
Net income/(loss) $ (9,130,274) $ (17,069,896)
Adjustments to reconcile net loss to cash used in operating activities:    
Depreciation and amortization 74,142 95,238
Share-based compensation 1,009,792 2,243,445
Stock issued for warrant settlement 743,459  
Stock issued for services 38,500 92,750
Gain on lease modification   (84,678)
Loss on disposal of assets   77,210
Amortization of debt discount 103,530 1,809,566
Operating lease asset amortization 484,300 667,526
Loss on equity method investment 2,666 232
Patent write off 18,991 26,419
Inventory write off and reserve expense (34,658) 114,301
Impairment loss 524,481 3,283,715
Gain on settlement of liabilities, net (165,548)  
Gain on Swiss liabilities (Note 5) (541,021)  
Changes in operating assets and liabilities:    
Accounts receivable   1,769
Inventories 29,051 (124,760)
Prepaid expenses and other current assets (49,795) 192,273
Accounts payable (129,800) (15,920)
Related party payable 1,538 (62,933)
Operating lease liabilities (491,440) (649,991)
Accrued interest 28,176 69,085
Accrued expenses (939,659) (202,230)
Net cash (used in) operating activities (8,423,569) (9,536,879)
Investing Activities:    
Purchase of property, plant and equipment (421) (3,857,783)
Patent activity costs   (19,583)
Net cash provided by (used in) investing activities (421) (3,877,366)
Financing Activities:    
Proceeds from issuance of stock and warrants 15,145,123 10,289,228
Proceeds from bridge loans 1,153,750  
Repayment of bridge loans (1,218,465)  
Payment of Series 1B Preferred Stock   (900,000)
Financing issuance cost (1,367,744) (1,088,796)
Warrant repurchase (3,600,000)  
Payment of convertible notes, cash payable, and other payable (381,664) (6,237,712)
Net cash provided by (used in) financing activities 10,546,000 2,962,720
Effect of foreign exchange rate on cash   17,240
Net change in cash and cash equivalents 2,122,010 (10,434,285)
Cash and cash equivalents at beginning of period 1,048,733 11,483,018
Cash and cash equivalents at end of period 3,170,743 1,048,733
Non-Cash Transactions:    
Conversions of preferred stock, convertible notes, and conversions payable to equity 1,256,692 3,082,400
Exercise of prefunded warrants 22 247
Purchase and return of equipment purchased on credit   (202,558)
Down round deemed dividend   17,980,678
Series 1B Preferred Stock    
Financing Activities:    
Proceeds from issuance of Preferred Stock   $ 900,000
Series I C Preferred Stock    
Financing Activities:    
Proceeds from issuance of Preferred Stock $ 815,000