Kernrechtsfrage
Whether the claimant's entitlement to a full disability pension began already on 1 November 2000 rather than only in April 2005
Extrahierter Entscheid
The file contained indications that after expiry of the one-year waiting period in November 2000 the claimant may temporarily have lacked any economically usable residual work capacity. The case had to be sent back for reassessment of the pension entitlement from 1 November 2000 to 31 March 2005.
Extrahierte Begründung
The prior findings did not sufficiently explain why no relevant work capacity in substitute work existed only from April 2005. Medical and vocational evidence showed repeated failed work attempts, persistent eczema, and doubts about practical employability. The situation after November 2000 therefore required further clarification by the IV office under the rules on revision and temporal adjustment of benefits.