Key legal question
Whether the filing could be treated as an appeal against the cantonal social-insurance judgment of 17 September 2013 and admitted in time.
Extracted holding
The Federal Supreme Court would not enter into the filing insofar as it was directed against the cantonal judgment, because any appeal would be manifestly late.
Extracted reasoning
The judgment had been notified on 24 September 2013, so a challenge lodged only on 2 December 2013 was out of time under Art. 100 para. 1 LTF and thus manifestly inadmissible under Art. 108 para. 1 let. a LTF.