Patents (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Patents

	2018 Cost		Accumulated Amortization		2018 Net
Patents	$	194,320	$	131,306	$	63,014

	2017 Cost		Accumulated Amortization		2017 Net
Patents	$	212,426	$	132,974	$	79,452

Schedule of Estimated Amortization Expense

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

2019	$	16,438
2020		16,438
2021		16,438
2022		13,700