Registration_Number,Registration_Number_label,Registration_Date,Termination_Date,Name,Business_Name,Address_1,Address_2,City,State,Zip 2453,"Mass Communications, Inc.",1973-09-04,1974-03-26,"Mass Communications, Inc.",,"25 Sylvan Road, South",,Westport,CT,06880 6643,"Castillo, Edward O.",2019-03-11,2019-07-31,"Castillo, Edward O.",,2a Stony Point Road,,Westport,CT,06880