Case T-487/08: Judgment of the General Court of 16 June 2010 — Kureha Corp v OHIM — Sanofi-Aventis (KREMEZIN) (Community trade mark — Opposition proceedings — Application for Community word mark KREMEZIN — Earlier international word mark KRENOSIN — Relative ground for refusal — Likelihood of confusion — Similarity of the signs — Similarity of the goods — Article 8(1)(b) of Regulation (EC) No 40/94 (now Article 8(1)(b) of Regulation (EC) No 207/2009) — Proof of existence of the earlier trade mark — Time-limits — Rules 19 and 20 of Regulation (EC) No 2868/95 — Proof of genuine use of the earlier mark — Article 43(2) and (3) of Regulation No 40/94 (now Article 42(2) and (3) of Regulation No 207/2009))