Registration_Number,Registration_Number_label,Registration_Date,Termination_Date,Name,Business_Name,Address_1,Address_2,City,State,Zip 6780,Turkish Radio Television Corporation,2020-03-12,,Turkish Radio Television Corporation,,"1275 Pennsylvania Avenue, NW",Suite 320,Washington,DC,20004 5146,Barbour Griffith & Rogers,1996-12-19,1999-12-31,Barbour Griffith & Rogers,,"1275 Pennsylvania Avenue, NW",10th Floor,Washington,DC,20004 5735,"IEP Advisors, LLP",2006-03-07,2006-09-30,"IEP Advisors, LLP",,"1275 Pennsylvania Avenue, NW",10th Floor,Washington,DC,20004