Kernrechtsfrage
Whether the cantonal court could review the period up to 31 December 2010 despite final 12 October 2010 IV decisions.
Extrahierter Entscheid
No. The only challengeable object before the cantonal court was the 15 November 2011 decisions; the earlier final decisions were not part of the dispute and there was no valid basis for reopening them.
Extrahierte Begründung
The 2011 proceedings concerned a new application after the final 2010 denials. No revision, reconsideration, or other lawful reopening of the 2010 decisions was apparent, and there was therefore no valid object of appeal for the earlier period.