Key legal question
From which date is the invalidity pension payable under Art. 48 al. 2 LAI?
Extracted holding
The decisive date is the filing date of the benefits application, not the date written on the form by the insured person; the pension is therefore payable from 2002-11-01.
Extracted reasoning
Under Art. 48 al. 2 LAI, benefits may only be paid retroactively for twelve months before filing. Where the filing date is disputed, the insured person bears the burden of proof. No objective indication justified departing from the stamped filing date of 2003-11-03.