Kernrechtsfrage
Whether the insured was entitled to an invalidity pension under invalid insurance law
Extrahierter Entscheid
No pension entitlement was shown, because the relevant period showed a medically and legally decisive working capacity of 80% even in the former occupation.
Extrahierte Begründung
The court confined review to the period up to the April 2009 decision and relied on the earlier multidisciplinary expert opinion of 31 December 2008. The later 2010 expertise was irrelevant for that period. No clear error in the expert assessment was shown.