Annual report pursuant to Section 13 and 15(d)

Note 6 - Receivables

v3.23.1
Note 6 - Receivables
12 Months Ended
Dec. 31, 2022
Notes to Financial Statements  
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]

6.

Receivables

 

Receivables as of December 31, 2022 and 2021 consist of the following:

 

   

2022

   

2021

 

Sales revenue

  $ 610     $  

Related parties

          86,796  

License revenue

          1,021  

Grant revenue

          919  

Other

    20       4,256  

Total stock subscriptions and other receivables

  $ 630     $ 92,992  

 

As of December 31, 2022 and 2021, there was no allowance for doubtful accounts. We believe that we have adequately addressed credit risks in estimating the allowance for doubtful accounts.