Clifford Patrick O'Sullivan (December 8, 1897 – October 7, 1975) was a

United States circuit judge In the United States, federal judges are judges who serve on courts established under Article Three of the U.S. Constitution. They include the chief justice and the associate justices of the U.S. Supreme Court, the circuit judges of the U.S. Cou ...

of the

United States Court of Appeals for the Sixth Circuit The United States Court of Appeals for the Sixth Circuit (in case citations, 6th Cir.) is a federal court with appellate jurisdiction over the district courts in the following districts: * Eastern District of Kentucky * Western District of ...

and previously was a United States district judge of the

United States District Court for the Eastern District of Michigan The United States District Court for the Eastern District of Michigan (in case citations, E.D. Mich.) is the United States district court, federal district court with jurisdiction over of the eastern half of the Lower Peninsula of the State o ...

Education and career

Born in

Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name ...

Illinois Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolita ...

, O'Sullivan received a

Bachelor of Laws Bachelor of Laws ( la, Legum Baccalaureus; LL.B.) is an undergraduate law degree in the United Kingdom and most common law jurisdictions. Bachelor of Laws is also the name of the law degree awarded by universities in the People's Republic of Chi ...

from

Notre Dame Law School Notre Dame Law School is the professional graduate law school of the University of Notre Dame. Established in 1869, it is the oldest continuously operating Catholic law school in the United States. ND Law is ranked 22nd among the nation's "Top 1 ...

in 1920. He was in private practice in

Port Huron Port Huron is a city in the U.S. state of Michigan and the county seat of St. Clair County. The population was 30,184 at the 2010 census. The city is adjacent to Port Huron Township but is administered separately. Located along the St. Clair ...

Michigan Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...

from 1920 to 1924, and then in Chicago until 1926, returning to Port Huron until 1957.

Federal judicial service

O'Sullivan was nominated by President

Dwight D. Eisenhower Dwight David "Ike" Eisenhower (born David Dwight Eisenhower; ; October 14, 1890 – March 28, 1969) was an American military officer and statesman who served as the 34th president of the United States from 1953 to 1961. During World War II, ...

on June 6, 1957, to a seat on the

vacated by Judge Arthur A. Koscinski. He was confirmed by the

United States Senate The United States Senate is the upper chamber of the United States Congress, with the House of Representatives being the lower chamber. Together they compose the national bicameral legislature of the United States. The composition and pow ...

on August 5, 1957, and received his commission on August 7, 1957. His service terminated on April 4, 1960, due to his elevation to the Sixth Circuit. O'Sullivan was nominated by President Eisenhower on January 14, 1960, to a seat on the

vacated by Judge

Charles Casper Simons Charles Caspar Simons (May 21, 1876 – February 2, 1964) was a United States circuit judge of the United States Court of Appeals for the Sixth Circuit and previously was a United States district judge of the United States District Court for the E ...

. He was confirmed by the Senate on March 10, 1960, and received his commission on March 12, 1960. He assumed

senior status Senior status is a form of semi-retirement for United States federal judges. To qualify, a judge in the Federal judiciary of the United States, federal court system must be at least 65 years old, and the sum of the judge's age and years of servi ...

on September 27, 1969. His service terminated on October 7, 1975, due to his death.

References

Sources

* {{DEFAULTSORT:Osullivan, Clifford Patrick 1897 births 1975 deaths Judges of the United States District Court for the Eastern District of Michigan United States district court judges appointed by Dwight D. Eisenhower Judges of the United States Court of Appeals for the Sixth Circuit United States court of appeals judges appointed by Dwight D. Eisenhower 20th-century American judges Notre Dame Law School alumni