Key legal question
Whether the cantonal court correctly held the appeal against the IV decision to be late
Extracted holding
Yes. The appeal period expired on 2008-04-07, while the appeal was filed only on 2008-04-11.
Extracted reasoning
The Federal Supreme Court relied on the cantonal court's calculation under Art. 38 et seq. in conjunction with Art. 60 ATSG and found no error in the determination of the deadline.