The Ludicrous Patents Office was a division of the Department of Magical Games and Sports. It was located on level seven of the Ministry of Magic headquarters. It presumably dealt with the licencing of "ludicrous" patents, though the exact meaning of this is unclear.

Appearances

• Harry Potter and the Order of the Phoenix

Department of Magical Games and Sports
Level 7, Ministry of Magic
British and Irish Quidditch League Headquarters · Official Gobstones Club · Ludicrous Patents Office · Foreign Affairs and Sports Department