Registration_Number,Registration_Number_label,Registration_Date,Termination_Date,Name,Business_Name,Address_1,Address_2,City,State,Zip 3950,"Robison International, Inc.",1987-03-20,1997-12-31,"Robison International, Inc.",,"One Massachusetts Avenue, N.W.",Suite 880,Washington,DC,20001 4950,R. Thompson & Company,1994-09-23,1996-03-31,R. Thompson & Company,,"One Massachusetts Avenue, N.W.",Suite 330,Washington,DC,20001 5092,"Lipsen, Zel E.",1996-01-19,2000-07-31,"Lipsen, Zel E.",,"One Massachusetts Avenue, N.W.",Suite 330,Washington,DC,20001