 perjury before the Court of Justice of the European Union) may be proceeded against and punished in England and Wales as for an offence under section 1(1).Section 1(4) has effect in relation to proceedings in the Court of Justice of the European Union as it has effect in relation to a judicial proceeding in a tribunal of a foreign state.Section 1(4) applies in relation to proceedings before a relevant convention court under the European Patent Convention as it applies to a judicial proceeding in a tribunal of a foreign state.