Case C-240/18 P: Judgment of the Court (Fifth Chamber) of 27 February 2020 — Constantin Film Produktion GmbH v European Union Intellectual Property Office (EUIPO) (Appeal — EU trade mark — Regulation (EC) No 207/2009 — Article 7(1)(f) — Absolute ground for refusal — Mark contrary to accepted principles of morality — Word sign ‘Fack Ju Göhte’ — Rejection of the application for registration)