Note 13 - Subsequent Events

9 Months Ended

Sep. 30, 2014

Subsequent Events [Abstract]

Subsequent Events [Text Block]

13. Subsequent Events

On September 30, 2014, the Company entered into a Loan and Security Agreement pursuant to which we received a term loan in the amount of $5 million, which will be funded in 3 tranches. The first tranch of $2.5 million was provided to the Company on October 1, 2014. The proceeds from the first tranche were used to repay the existing loan with a financial institution which totaled $1,630,925. Before the second and the third tranches of the term loan will be funded, we must meet certain enrollment milestones and achieve certain positive results relating to our OUS Clinical Trials, among other things.