Versions of See prior versions of a law on LawServer 2023 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable 2021 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable 2019 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable 2017 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable 2015 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable 2013 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable 2009 Oregon Statutes 662.030 – Restrictions in employment contracts on affiliation with labor or employer organization unenforceable