Case T-336/17: Judgment of the General Court of 29 January 2019 — The GB Foods v EUIPO — Yatecomeré (YATEKOMO) (EU trade mark — Invalidity proceedings — EU word mark YATEKOMO — National figurative mark yatecomeré — Admissibility of new information seeking to substantiate the accuracy of a well-known fact — Likelihood of confusion — Article 8(1)(b) and Article 53(1)(a) of Regulation (EC) No 207/2009 (now Article 8(1)(b) and Article 60(1)(a) of Regulation (EU) 2017/1001))