Case T-428/22: Order of the General Court of 14 February 2023 — Laboratorios Ern v EUIPO — Arrowhead Pharmaceuticals (TRiM) (EU trade mark — Opposition proceedings — International registration designating the European Union — Word mark TRiM — Earlier national word marks RYM — Expiry of the international registration — Action which has become devoid of purpose — No need to adjudicate)