Note 11 - Related Parties (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Related Party Transactions [Table Text Block]

	Period ended June 30,
	2022		2021––
Consulting	$	45,000	$	-
Selling general and administrative		51,951		34,884
Share-based compensation to directors and officers		32,346		94,236
	$	129,297	$	129,120