Patents (Tables)

9 Months Ended

Sep. 30, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Patents

Patents associated with these costs were granted in 2006 and they have been amortized over their legal life of 17 years.

	September 30, 2020 Cost		Accumulated Amortization		September 30, 2020 Net
Patents	$	198,747	$	164,500	$	34,247

	December 31, 2019 Cost		Accumulated Amortization		December 31, 2019 Net
Patents	$	204,102	$	157,526	$	46,576

Schedule of Estimated Amortization Expense

Estimated amortization expense over the next three years is as follows:

2020	$	16,438
2021		16,438
2022		13,700