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v3.25.1

Patents and Trademark Rights, Net (Tables) | 3 Months Ended
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Mar. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Patent and Trademark Rights | Patent and trademark rights consist of the following (in thousands): Schedule of Patent and Trademark Rights
|  | March 31, 2025 |  |  | December 31, 2024 |
|  | Gross Carrying Value |  |  | Accumulated Amortization |  |  | Net Carrying Value |  |  | Gross Carrying Value |  |  | Accumulated Amortization |  |  | Net Carrying Value |
Patents |  | $ | 2,981 |  |  | $ | (808 | ) |  | $ | 2,173 |  |  | $ | 3,434 |  |  | $ | (939 | ) |  | $ | 2,495 |
Trademarks |  |  | 232 |  |  |  | (138 | ) |  |  | 94 |  |  |  | 232 |  |  |  | (133 | ) |  |  | 99 |
Net amortizable patents and trademarks rights |  | $ | 3,213 |  |  | $ | (946 | ) |  | $ | 2,267 |  |  | $ | 3,666 |  |  | $ | (1,072 | ) |  | $ | 2,594 |
Schedule of Changes in Patents, Trademark Rights | Schedule of Changes in Patents, Trademark Rights
December 31, 2024 |  | $ | 2,594 |
Acquisitions |  |  | 56 |
Abandonments |  |  | (335 | )
Amortization |  |  | (48 | )
March 31, 2025 |  | $ | 2,267 |
Schedule of Amortization of Patents and Trademarks | Amortization of patents and trademarks for each of the next five years and thereafter is as follows: Schedule of Amortization of Patents and Trademarks
Year Ending December 31, |  |  |
2025 |  | $ | 176 |
2026 |  |  | 233 |
2027 |  |  | 218 |
2028 |  |  | 212 |
2029 |  |  | 196 |
Thereafter |  |  | 1,232 |
Total |  | $ | 2,267 |

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