propriété – Durée de qualification d'un bien sans maître en cas de succession ouverte

This written question concerns the legal rules for determining how long property left by someone who has died, and with no clear heirs, is considered unclaimed. It seeks clarification on the specific timeframes involved in such succession cases. The question is directed towards the relevant authorities to understand the implications for potential beneficiaries and the administration of estates where property might otherwise be considered ownerless.