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v3.25.2

Note 6 - Convertible Note Payable, Related Party (Details Textual) |  | 6 Months Ended
--- | --- | ---
Apr. 09, 2025 USD ($) $ / shares | Jun. 30, 2025 $ / shares
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration] | Prime Rate [Member] |
Mr. Neal Goldman, Ms. Benedetta Casamento, and Dr. Didier Demesmin [Member] | Promissory Note [Member] |  |
Debt Instrument, Face Amount | $ | $ 800,000 |
Debt Instrument, Basis Spread on Variable Rate | 2.50% |
Debt Instrument, Equity Securities Issuance, Gross Proceeds Benchmark | $ | $ 4,000,000 |
Company Ownership Percentage | 50.00% |
Debt Instrument, Conversion Rate, Minimum Market Reference Price (in dollars per share) | $ / shares | $ 0.5 |
Debt Instrument, Convertible, Number of Equity Instruments |  | 963,855
Debt Instrument, Convertible Stock, Average Price Per Share (in dollars per share) | $ / shares |  | $ 0.83

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