Questione giuridica chiave
Whether the appeal deadline against the IV objection decision should be restored under Art. 41 ATSG
Decisione estratta
The deadline was not restored because the appellant and counsel were in a culpable mistake about court holidays; no excusable impediment was shown.
Motivazione estratta
A restored deadline requires an unavoidable impediment, timely request after the obstacle ceases, and completion of the missed act. The appellant could rely on correct appeal instructions, and merely repeating arguments about timeliness did not establish a violation of Art. 41 ATSG.