Judgment of the Court (Ninth Chamber) of 7 July 2022.#F. Hoffmann-La Roche Ltd and Others v Autorità Garante della Concorrenza e del Mercato.#Request for a preliminary ruling from the Consiglio di Stato.#Reference for a preliminary ruling – Second subparagraph of Article 19(1) TEU – Obligation on Member States to provide remedies sufficient to ensure effective legal protection in the fields covered by EU law – Article 267 TFEU – Obligation on the referring court to give full effect to the interpretation of EU law provided by the Court of Justice – Charter of Fundamental Rights of the European Union – Article 47 – Access to an independent and impartial tribunal previously established by law – Judgment of a national court of last instance after a preliminary ruling by the Court – Alleged non-conformity of that judgment with the interpretation of EU law provided by the Court – National legislation preventing the bringing of an action for revision of that judgment.#Case C-261/21.