Questione giuridica chiave
Whether the federal appeal against the commercial court judgment was timely and admissible despite the intervening cantonal cassation proceedings.
Decisione estratta
The appeal was timely; the federal time limit began only with the cassation decision, and issues not brought before the cassation court were not reviewable.
Motivazione estratta
Under aArt. 100(6) BGG, the deadline runs from the last cantonal decision when an intermediate remedy does not allow all federal grounds. However, only exhausted cantonal grievances can be reviewed.