ORS 112.572: Requirement of survival.

Except as provided in ORS 112.586, if the title to property, the devolution of property, the right to elect an interest in property or the right to exempt property depends upon whether a specified person survives the death of another person, the specified person shall be deemed to have died before the other person unless it is established by clear and convincing evidence that the specified person survived the other person by at least 120 hours.