Questione giuridica chiave
Whether the appeal against refusal of interim measures was admissible without showing irreparable harm.
Decisione estratta
The appellant had to demonstrate a legal irreparable harm under Article 93(1)(a) LTF, and the appeal was inadmissible to the extent this was not shown.
Motivazione estratta
Interim-measure decisions are incident decisions whose effect is limited to the pending or to-be-filed main proceedings; therefore irreparable harm must be specifically substantiated, and the appellant's vague dilution allegation was insufficient.