Case T-665/16: Judgment of the General Court of 8 March 2018 — Cinkciarz.pl v EUIPO (€$) (EU trade mark — Application for EU figurative mark €$ — Absolute grounds for refusal — Lack of distinctive character — Article 7(1)(b) of Regulation (EC) No 207/2009 (now Article 7(1)(b) of Regulation (EU) 2017/1001) — Descriptive character — Article 7(1)(c) of Regulation (EC) No 207/2009 (now Article 7(1)(c) of Regulation (EU) 2017/1001) — Obligation to state reasons — Article 65 of Regulation No 207/2009 (now Article 72 of Regulation 2017/1001))