New Patent Assignments in Middlesex County, CT was 2.00000 Patents in December of 2022, according to the United States Federal Reserve. Historically, New Patent Assignments in Middlesex County, CT reached a record high of 31.00000 in March of 2012 and a record low of 1.00000 in April of 1982. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Middlesex County, CT - last updated from the United States Federal Reserve on May of 2024.