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6. INTANGIBLE ASSETS (Tables)
3 Months Ended
Mar. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Definite Life Intangible Assets
   

March 31,

2021

(Unaudited)

   

December 31,

2020

 
Intellectual Property and Patents   $ 3,000,012     $ 3,000,012  
Less: Accumulated Amortization     2,859,413       2,856,991  
Intangible Assets, net   $ 140,599     $ 143,021  
Indefinite Life Intangible Assets
Trademarks     579,895       579,895  
Total Intangible Assets, net   $ 720,494     $ 722,916  
Approximate Future Amortization
  Year Ended    Amount  
April 1 – December 31, 2021   $ 7,000  
December 31, 2022     10,000  
December 31, 2023      10,000  
December 31, 2024      10,000  
December 31, 2025      10,000  
Thereafter     94,000  
    141,000