Isaac Jack Martin
Isaac Jack Martin (July 18, 1908 – November 5, 1966) was a judge of the United States Court of Customs and Patent Appeals.
Martin received an LL.B. form the University of Cincinnati College of Law and entered private practice in Cincinnati, Ohio, in 1932. He was an assistant prosecutor in Hamilton County, Ohio, from 1933 to 1940, returning to private practice in Philadelphia, Pennsylvania from 1941 to 1943. He was an administrative assistant to Senator Robert A. Taft from 1944 to 1953, and then to President Dwight D. Eisenhower from 1953 to 1958.
Martin was nominated by President Eisenhower to the U.S. Court of Customs and Patent Appeals, receiving his commissioned on August 6, 1958 and serving until his death, in 1966.