Case T-424/09: Judgment of the General Court of 13 December 2011 — Goodyear Dunlop Tyres UK v OHIM — Sportfive (QUALIFIER) (Community trade mark — Opposition proceedings — Application for Community word mark QUALIFIER — Earlier Community word mark Qualifiers 2006 — Refusal to register — Relative ground for refusal — Likelihood of confusion — article 8(1)(b) of Regulation (EC) No 207/2009)