Kernrechtsfrage
Whether the IV disability degree bound the pension fund in the occupational pension dispute
Extrahierter Entscheid
No binding effect applied because the pension fund had not been properly included in the IV proceedings or formally notified of the decision.
Extrahierte Begründung
Binding effect presupposes participation of the potentially liable pension fund in the preliminary notice or objection procedure and proper service of the IV decision; mere later knowledge is insufficient.