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5. INTANGIBLE ASSETS AND ASSET ACQUISITION (Tables)
12 Months Ended
Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
Definite Life Intangible Assets
   

December 31,

2020

   

December 31,

2019

 
Intellectual Property and Patents   $ 3,000,012     $ 2,906,507  
Less: Accumulated Amortization     2,856,991       2,479,754  
Intangible Assets, net   $ 143,021     $ 426,753  
Indefinite Life Intangible Assets
Trademarks     579,895      512,257   
                 
Total Intangible Assets, net       $ 722,916      $ 939,010  
Approximate Future Amortization
Year Ended:   Amount  
       
December 31, 2021   $ 10,000  
December 31, 2022     10,000  
December 31, 2023     10,000  
December 31, 2024     10,000  
December 31, 2025     10,000  
Thereafter   $ 93,000  
    $ 143,000