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Patents (Tables)
9 Months Ended
Sep. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
As of September 30, 2020, and December 31, 2019, the Company recorded the following patent balances:


   

September 30,

2020

   

December 31,

2019

 

Total Patents

  $ 77,722     $ 77,722  

Accumulated Amortization

    (71,843

)

    (70,488

)

Patent costs, net

  $ 5,879     $ 7,234  
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]
Estimated amortization expense as of September 30, 2020 is as follows:


Years ended December 31,

       

2020 – remaining three months

  $ 454  

2021

    1,809  

2022

    1,809  

2023 and thereafter

    1,807  

Total

  $ 5,879  
Schedule of Indefinite-Lived Intangible Assets [Table Text Block]
As of September 30, 2020, and December 31, 2019, the Company recorded the following trademarks balances:


   

September 30,

2020

   

December 31,

2019

 

Total Trademarks

  $ 87,347     $ 49,867  

Trademarks

  $ 87,347     $ 49,867