FOI release

Historical IPO data

Request for information for as far back as possible for patent number, year of application and classification, IPC or otherwise.

Documents

Historical IPO data

Details

Provides information held by the Intellectual Property Office (IPO) on historical patent data, partial information from 1617 to date.

This information has been released by the IPO under the Freedom of Information Act 2000.

Published 17 February 2016