Case T-94/17: Judgment of the General Court of 13 September 2018 — ACTC v EUIPO — Taiga (tigha) (EU trade mark — Opposition proceedings — Application for the EU word mark tigha — Earlier EU word mark TAIGA — Relative ground for refusal — Likelihood of confusion — Similarity of signs — Article 8(1)(b) of Regulation (EC) No 207/2009 (now Article 8(1)(b) of Regulation (EU) 2017/1001) — Article 42(2) and (3) of Regulation No 207/2009 (now Article 47(2) and (3) of Regulation 2017/1001) — Proof of genuine use of the earlier mark)