Registration_Number,Registration_Date,Termination_Date,Name,Business_Name,Address_1,Address_2,City,State,Zip 4201,1989-01-09,1991-02-15,"Van Dyk Associates, Inc.",,"1250 - 24th Street, N.W.",Suite 600,Washington,DC,20037 4861,1993-10-05,1994-10-31,"Van Dyk Associates, Inc.",,"1250 - 24th Street, N.W.",,Washington,DC,20037