Questão jurídica principal
Whether the appeal was admissible in principle and whether the new request for recognition of ownership was admissible.
Decisão extraída
The appeal was admissible in principle, but the request to have the appellant recognized as legitimate owner was new and therefore inadmissible.
Fundamentação extraída
The challenged decision was final and rendered by a cantonal supervisory authority in debt-enforcement matters; however, a new substantive claim cannot be raised for the first time before the Federal Tribunal.