Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

	Cost		Accumulated Amortization		Net Book Value
December 31, 2019
Licenses	$	462,234	$	442,535	$	19,699
Patents		1,893,185		1,893,185		-
Total	$	2,355,419	$	2,335,720	$	19,699
December 31, 2018
Licenses	$	462,234	$	415,371	$	46,863
Patents		1,893,185		1,893,185		-
Total	$	2,355,419	$	2,308,556	$	46,863