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PATENTS AND TRADEMARKS

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

PATENTS AND TRADEMARKS

NOTE 5 – PATENTS AND TRADEMARKS

Patents and trademarks
		2021				2020
Patents and trademarks		$	309,205			$	301,770
Less: Accumulated amortization			(242,723	)			(237,355	)
Patents and trademarks, Net		$	66,482			$	64,415

Amortization expense in 2021 and 2020 was $5,368 and $5,368, respectively.

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- References

No definition available.

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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

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