Note 6 - Patents

9 Months Ended

Sep. 30, 2017

Intangible Assets Disclosure [Text Block]

Note 6 – Patents

As of September 30, 2017 and December 31, 2016, the Company recorded the following patent balances:

	September 30, 2017			December 31, 2016
Total Patents	$	77,743		$	77,743
Accumulated Amortization		(60,033	)		(58,605	)
Patent costs, net	$	17,710		$	19,138

During the three and nine months ended September 30, 2017, the Company recorded $1,428 and $1,428 in amortization expenses respectively. During the three and nine months ended September 30, 2016, the Company recorded $0 and $1,878 in amortization expenses respectively.

Estimated amortization expense as of September 30, 2017 is as follows:

Years ended December 31,
2017	$	1,428
2018		4,536
2019		4,536
2020		4,536
2021 and thereafter		2,674
Total	$	17,710