Question juridique clé
Whether the late procedural complaint about delay and lack of oral hearing was admissible and well founded
Solution extraite
The complaint of unjustified delay was inadmissible after the contested decision and, in any event, unfounded; there was no guaranteed right to an oral hearing in this context.
Motifs extraits
Once the appellate authority had ruled, no current interest remained in a formal denial-of-justice claim. The company had not previously pressed for expedition. Swiss federal law did not guarantee an oral hearing, and Article 29(2) of the Constitution alone did not create such a right.