Questão jurídica principal
Whether the settlement permit had expired under Art. 9(3)(c) ANAG due to prolonged stay abroad.
Decisão extraída
Yes. The permit expired at the latest after two years of uninterrupted stay abroad; the reasons for the absence, including illness or incapacity, do not prevent expiry.
Fundamentação extraída
The statute uses formal criteria only: deregistration or six months abroad, extendable up to two years on timely request. The reasons for remaining abroad are irrelevant, and no exception exists for involuntary absence or health-related inability to return.