Case T-80/19: Judgment of the General Court of 5 March 2020 — Dekoback v EUIPO — DecoPac (DECOPAC) (EU trade mark — Revocation proceedings — EU word mark DECOPAC — Genuine use of the mark — Article 51(1)(a) and (2) of Regulation (EC) No 207/2009 (now Article 58(1)(a) and (2) of Regulation (EU) 2017/1001) — Evidence — Article 75, second sentence, of Regulation No 207/2009 (now Article 94(1), second sentence, of Regulation 2017/1001) — Right to be heard)