Case T-710/13: Judgment of the General Court of 18 September 2015 — Bundesverband Deutsche Tafel v OHIM — Tiertafel Deutschland (Tafel) (Community trade mark — Invalidity proceedings — Community word mark Tafel — Absolute grounds for refusal — Distinctive character — No descriptive character — Article 7(1)(b) and (c) of Regulation (EC) No 207/2009)