{"Registration_Number": {"value": 1831, "label": "Mayer & O'Brien, Inc."}, "Registration_Date": "1964-12-14", "Termination_Date": "1964-12-14", "Name": "Mayer & O'Brien, Inc.", "Business_Name": "", "Address_1": "333 North Michigan Avenue", "Address_2": "Room 1500", "City": "Chicago", "State": "IL", "Zip": "60601"} {"Registration_Number": {"value": 2461, "label": "Mayer & O'Brien, Inc."}, "Registration_Date": "1973-09-12", "Termination_Date": "1974-02-01", "Name": "Mayer & O'Brien, Inc.", "Business_Name": "", "Address_1": "333 North Michigan Avenue", "Address_2": "", "City": "Chicago", "State": "IL", "Zip": "60601"} {"Registration_Number": {"value": 2889, "label": "Liu, Henry H.C."}, "Registration_Date": "1978-04-20", "Termination_Date": "1989-03-27", "Name": "Liu, Henry H.C.", "Business_Name": "", "Address_1": "333 North Michigan Avenue", "Address_2": "Suite 2329", "City": "Chicago", "State": "IL", "Zip": "60601"} {"Registration_Number": {"value": 3360, "label": "Polish National Tourist Office, Chicago"}, "Registration_Date": "1982-04-21", "Termination_Date": "1994-10-21", "Name": "Polish National Tourist Office, Chicago", "Business_Name": "", "Address_1": "333 North Michigan Avenue", "Address_2": "Suite 228", "City": "Chicago", "State": "IL", "Zip": "60601"}