Oregon Revised Statutes Chapter 161 § 161.115 — Construction of statutes with respect to culpability

Construction of statutes with respect to culpability. (1) If a statute defining an offense prescribes a culpable mental state but does not specify the element to which it applies, the prescribed culpable mental state applies to each material element of the offense that necessarily requires a culpable mental state. (2) Except as provided in ORS 161.105, if a statute defining an offense does not prescribe a culpable mental state, culpability is nonetheless required and is established only if a person acts intentionally, knowingly, recklessly or with criminal negligence. (3) If the definition of an offense prescribes criminal negligence as the culpable mental state, it is also established if a person acts intentionally, knowingly or recklessly. When recklessness suffices to establish a culpable mental state, it is also established if a person acts intentionally or knowingly. When acting knowingly suffices to establish a culpable mental state, it is also established if a person acts intentionally. (4) Knowledge that conduct constitutes an offense, or knowledge of the existence, meaning or application of the statute defining an offense, is not an element of an offense unless the statute clearly so provides. [1971 c.743 §10]