Case T-23/20: Judgment of the General Court of 1 September 2021 — FF IP v EUIPO — Seven (the DoubleF) (EU trade mark — Opposition proceedings — Application for EU figurative mark the DoubleF — Earlier EU word mark THE DOUBLE — Relative ground for refusal — Likelihood of confusion — Relevant public — Similarity of the goods — Similarity of the signs — Article 8(1)(b) of Regulation (EC) No 207/2009 (now Article 8(1)(b) of Regulation (EU) 2017/1001)