Case T-238/15: Judgment of the General Court of 21 September 2017 — Novartis v EUIPO — Meda (Zimara) (EU trade mark — Opposition proceedings — Application for the EU word mark Zimara — Earlier EU word mark FEMARA — Relative ground for refusal — Article 8(1)(b) of Regulation (EC) No 207/2009 — Article 75 of Regulation No 207/2009 — Article 76(1) of Regulation No 207/2009 — Obligation to decide on the entirety of the appeal — First sentence of Article 64(1) of Regulation No 207/2009)