SUBSEQUENT EVENTS

6 Months Ended

Jun. 30, 2017

Subsequent Events [Abstract]

Subsequent Events [Text Block]

NOTE 9.   SUBSEQUENT EVENTS

Subsequent to June 30, 2017, and up to the date of this filing, 196,874 shares of our common stock were issued upon the exercise of warrants issued with debt in 2015 for consideration of $236,250 in cash, and 55,959 shares of our common stock were issued upon the exercise of stock options for consideration of $43,249 in cash.