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v3.22.2.2

Trademark and Patents | 3 Months Ended
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Sep. 30, 2022
Trademark and Patents |
Trademark and Patents | Note 6 - Trademark and Patents Trademark and patents, stated at cost, less accumulated amortization consisted of the following: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | September 30, |  | June 30,
​ | ​ | 2022 | ​ | 2022
Trademarks and Patents | ​ | $ | 458,954 | ​ | $ | 458,954
Less Accumulated Amortization | ​ |  | (119,173) | ​ |  | (117,106)
Trademarks and Patents, Net | ​ | $ | 339,781 | ​ | $ | 341,848
​ Amortization expense amounted to approximately $2,067 and $2,067 for the three months ended September 30, 2022 and 2021, respectively.

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- Definition The entire disclosure for all or part of the information related to intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -URI https://asc.fasb.org/subtopic&trid=2144471 + Details
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