On 18.06.2019, a seminar on “Disputes proceedings” was held in the building of the Patent Office of the Republic of Bulgaria. The lecturers of the seminar are experts from the European Union Intellectual Property Office (EUIPO). The working language of the event was English and the following topics were discussed: “Presentation of the EUIPO’s Boards of Appeal”, “Procedural aspects”, “Evidence in the proceedings”, “Recent case law of the Boards of Appeal, including new types of marks”.