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INTANGIBLE ASSETS | 12 Months Ended
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Mar. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill and Intangible Assets Disclosure [Text Block] | NOTE 5 – INTANGIBLE ASSETS
Amortized intangible assets |  | (in thousands) |
|  | As of March 31, 2023 ($) |  |  | As of March 31, 2022 ($) |
Patents |  |  | 709 |  |  |  | 290 |
Other intangibles |  |  | 34 |  |  |  | 32 |
Accumulated amortization |  |  | (107 | ) |  |  | (51 | )
Total amortized intangible assets |  |  | 636 |  |  |  | 271 |
Unamortized intangible assets |  |  |  |  |  |  |  |
Patents |  |  | 534 |  |  |  | 646 |
Other intangibles |  |  | - |  |  |  | - |
Total unamortized intangible assets |  |  | 534 |  |  |  | 646 |
Total intangible assets |  |  | 1,170 |  |  |  | 917 |
The value of intangible assets includes the cost of acquiring patent rights, supporting data, and the expense associated with filing of forty-one (41) patent applications in different countries along with nine (9) granted patents. It also includes acquisition costs related to domains, and licenses. The amortization of patent and patent rights with finite life is up to 20 years, commencing from the date of grant or acquisition. The amortization expense in Fiscal 2023 and 2022 amounted to approximately $57 thousand and $24 thousand, respectively. The Company regularly reviews its intangible assets to determine if any intangible asset is other-than-temporarily impaired, which would require the Company to record an impairment charge in the period and concluded that, as of March 31, 2023, there was no impairment.
Estimated amortization expense |  | (in thousands) ($) |
For the year ended 2024 |  |  | 62 |
For the year ended 2025 |  |  | 69 |
For the year ended 2026 |  |  | 75 |
For the year ended 2027 |  |  | 83 |
For the year ended 2028 |  |  | 91 |

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- Definition The entire disclosure for goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 350 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//350/tableOfContent + Details
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