Numbers of registered trade marks, European Court of Justice trade mark cases and trade mark agents.
Provides information held by the Intellectual Property Office (IPO) on:
- number of registered trade marks in UK in 1972, 1982, 1992, 2002 and 2012
- number of trade mark agents in the UK in 1972 and 2012
This information has been released by the IPO under the Freedom of Information Act 2000.