02 Jul 2021
As the European patent regime is not an instrument of the European Union ("EU"), it has remained largely unaffected by Brexit. The European Patent Convention 2000 and its various protocols are not part of the accumulated body of EU law. The current membership of the European Patent Office numbers 38 countries, which is a far greater number than the current 27 member states of the EU. The membership of the United Kingdom ("UK") to the Patent Cooperation Treaty also remains unaffected.