The United States District Court for the District of Oregon (in case citations, D. Ore. or D. Or.) is the Federal district court whose jurisdiction comprises the state of Oregon. It was created in 1859 when the state was admitted to the Union. Appellate jurisdiction belongs to the United States Court of Appeals for the Ninth Circuit (except for patent claims and claims against the U.S. government under the Tucker Act, which are appealed to the Federal Circuit). Matthew P. Deady served as its first judge. Michael W. Mosman is the current chief judge.