Patents (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Patents

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

	2016 Cost		Accumulated Amortization		2016 Net
Patents	$	197,448	$	101,558	$	95,890

Schedule of Estimated Amortization Expense

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

2018	$	16,438
2019		16,438
2020		16,438
2021		16,438
2022		16,438