American fast food giant McDonald’s has suffered a fresh blow to its “Mc” trademark, losing its exclusive claim to the use of the prefix on a number of its products and services.
Irish company Supermac’s, which operates over one hundred food outlets in the Republic of Ireland, achieved partial success following its complaint to the European Union Intellectual Property Office (EUIPO). Supermac’s argued that McDonald’s had not put the “Mc” prefix to “genuine use” as far as certain products were concerned.