Judgment of the Court (Second Chamber) of 29 January 2026.#European Commission v Zippo Manufacturing Co. and Zippo GmbH.#Appeal – Commercial policy – Commercial policy measures concerning certain products originating in the United States of America – Implementing Regulation (EU) 2020/502 – Measures adopted by the United States of America on imports of certain derivative aluminium and steel products – European Union decision to suspend equivalent trade concessions and other obligations – Additional customs duties on imports of products originating in the United States – Article 41(2)(a) of the Charter of Fundamental Rights of the European Union – Principle of good administration – Right to be heard – Principle of ne ultra petita.#Case C-811/23 P.