New Patent Assignments in Livingston County, MI was 1.00000 Patents in January of 2023, according to the United States Federal Reserve. Historically, New Patent Assignments in Livingston County, MI reached a record high of 9.00000 in August of 2007 and a record low of 1.00000 in July of 1981. Trading Economics provides the current actual value, an historical data chart and related indicators for New Patent Assignments in Livingston County, MI - last updated from the United States Federal Reserve on May of 2024.