Case T-361/08: Judgment of the General Court of 21 April 2010 — Peek & Cloppenburg and van Graaf v OHIM — Queen Sirikit Institute of Sericulture (Thai Silk) (Community trade mark — Opposition proceedings — Application for the figurative Community trade mark Thai Silk — Earlier national figurative trade mark representing a winged creature — Admissibility of the action — Relative ground for refusal — Likelihood of confusion — Article 8(1)(b) of Regulation (EC) No 40/94 (now Article 8(1)(b) of Regulation (EC) No 207/2009))