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Intangible Assets
9 Months Ended
Sep. 30, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Assets Intangible Assets
Intangible assets consist of various patents valued at $400, which represents the cost to acquire the patents. These patents are determined to have useful lives and are amortized into the results of operations over ten years. The company recorded amortization expense of $10 for each period for the three months ended September 30, 2022 and 2021, respectively, and $30 for each period for the nine months ended September 30, 2022 and 2021 related to patents, respectively.
Estimated future amortization expense of intangible assets as of September 30, 2022 are as follows:
Amortization Expense
Remainder of 2022$10 
202340 
202440 
202540 
202640 
Thereafter80 
Total$250