U.S. Court of Customs and Patent Appeals / Appointed 1929 / Served to 1944
Irvine Luther Lenroot
Associate Judge, U.S. Court of Customs and Patent Appeals
Appointed by President Herbert Hoover in 1929 and confirmed by the Senate 42–26, Irvine Luther Lenroot was an Associate Judge on the U.S. Court of Customs and Patent Appeals. Sources ↓
- Appointed by
- Herbert Hoover, 1929
- Confirmed
- 42–26
- Succeeded
- Orion Metcalf Barber
- Succeeded by
- Ambrose O'Connell
Federal judicial service
| Year | Court | Appointed by | Vote |
|---|---|---|---|
| 1929 | U.S. Court of Customs and Patent Appeals · succeeded Orion Metcalf Barber | Hoover (R) | 42–26 |
A per-senator roll-call isn’t shown for this confirmation. The Senate’s recorded roll-call votes begin in 1989; many confirmations (especially before then, and most to the lower courts) were by voice vote or unanimous consent.
Education
| Parsons Business College, Duluth, Minnesota | 1889 | |
| Read law | 1897 |
Sources
Each fact on this page traces to a primary public record.
- FJC Biographical Directory (opens primary source in a new tab)
- Wikidata (opens primary source in a new tab)
- Portrait: Harris & Ewing, photographer (Public domain), via Wikimedia Commons (opens primary source in a new tab)
How we source & reconcile data → Data & Sources
14 years on the U.S. Court of Customs and Patent Appeals. Data last verified 2026-06-29. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).