Case C-235/05 P: Order of the Court (Fourth Chamber) of 27 April 2006 — L'Oréal SA v Office for Harmonisation in the Internal Market (Trade Marks and Designs) (OHIM), Revlon (Switzerland) SA (Appeal — Community trade mark — Regulation (EC) No 40/94 — Article 8(1)(b) — Similarity between two trade marks — Likelihood of confusion — Application for Community trade mark FLEXI AIR — Earlier word mark FLEX — Refusal to register)