Patents (Tables)

3 Months Ended

Mar. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Patents

	March 31, 2018 Cost		Accumulated Amortization		March 31, 2018 Net
Patents	$	205,613	$	130,271	$	75,342

	December 31, 2017 Cost		Accumulated Amortization		December 31, 2017 Net
Patents	$	212,426	$	132,974	$	79,452

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