Patents (Tables)

6 Months Ended

Jun. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Patents

	June 30, 2019 Cost		Accumulated Amortization		June 30, 2019 Net
Patents	$	202,565	$	147,770	$	54,795

	December 31, 2018 Cost		Accumulated Amortization		December 31, 2018 Net
Patents	$	194,320	$	131,306	$	63,014

Schedule of Estimated Amortization Expense

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

2019	$	8,219
2020		16,438
2021		16,438
2022		13,700