Questione giuridica chiave
Whether the federal appeal was filed within the statutory deadline.
Decisione estratta
The supplementary filing of 2 October 2009 could not be considered because the appeal deadline expired on 21 September 2009.
Motivazione estratta
The LTF deadline is 30 days from notification and cannot be extended; the challenged decision was notified on 20 August 2009 and received on 21 August 2009, so the later filing was out of time.