Questione giuridica chiave
Whether the bankruptcy court was territorially competent after the seat transfer and trade register deletion.
Decisione estratta
The lower court wrongly upheld jurisdiction; for determining competence, the decisive moment is the day of the register entry in the daybook, not the time of day.
Motivazione estratta
Perpetuatio fori applies to bankruptcy without prior enforcement. A change of venue affects jurisdiction only if the former seat was already deleted in the trade register when the summons to the bankruptcy hearing was served. The relevant time is the daybook date under Art. 932(1) CO; the hour is irrelevant.