Note 3 - Intangible Assets |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2024 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Notes to Financial Statements | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intangible Assets Disclosure [Text Block] |
Note 3 – Intangible Assets
Intangible assets, net consisted of the following:
At June 30, 2024 and December 31, 2023, the Company had capitalized $446,614 and $460,890, respectively, for costs related to patents that have not been awarded. Cost related to patents that have not yet been awarded are not amortized until patent issuance.
Amortization expense amounted to $53,905 and $106,602 for the three and six months ended June 30, 2024, respectively, and $50,178 and $88,404 for the three and six months ended June 30, 2023, respectively. Amortization expense for the succeeding five years and thereafter is $107,909 (remaining six months of 2024), $215,817 (2025-2028) and $1,148,284 (thereafter). |
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