European Union – Trade marks. The Court of Justice of the European Union dismissed the action brought by Bial-Portela & Ca SA (Portela), against the decision of the Fourth Board of Appeal of the Office for Harmonisation in the Internal Market (Trade Marks and Designs) (Case R 1925/2010‑4) concerning opposition proceedings between Portela and Probiotical SpA (Probiotical) regarding Probiotical's application to register a figurative sign 'PROBIAL Bial' as a Community trade mark.