Case T-487/18: Judgment of the General Court of 11 February 2020 — Stada Arzneimittel AG v EUIPO (ViruProtect) (EU trade mark — Application for EU word mark ViruProtect — Absolute ground for refusal — Descriptive character — Article 7(1)(c) of Regulation (EC) No 207/2009 (now Article 7(1)(c) of Regulation (EU) 2017/1001) — Duty to state reasons)