IT WAS A FEW YRS AGO IT WAS NPTK WENT FROM OTCBB TO THE PINKS THEN MADE ALL THERE FILINGS UP TO DATE AND WENT BACK TO OTCBB,THEY WERE ON THE PINKS FOR A FEW MONTHS...ITS A SHAME IT HAPPENED TO USOG BUT WE WILL OVERCOME IT .JUST THINK WHY WOULD A COMPANY SPEND THE MONEY TO DO THE FILINGS AND BE CURRENT ..ITS A MINOR PROB I AM SURE