Case T-322/05: Judgment of the Court of First Instance of 22 March 2007 — Carsten Brinkmann v OHIM — Terra Networks (Terranus) (Community trade mark — Opposition procedure — Application for Community work mark Terranus — Earlier Community and national figurative mark terra — Relative ground for refusal — Likelihood of confusion — Article 8(1)(b) of Regulation No 40/94)