2021 Oregon Revised Statutes
Chapter 663 - Labor Relations Generally
Section 663.170 - Unfair labor practice provisions not retroactive.


(2) ORS 663.125 and 663.130 (1) do not make an unfair labor practice the performance of any obligation under a collective-bargaining agreement entered into before January 1, 1972, unless the agreement was renewed or extended after January 1, 1972. [1971 c.729 §18]

Structure 2021 Oregon Revised Statutes

2021 Oregon Revised Statutes

Volume : 16 - Trade Practices, Labor and Employment

Chapter 663 - Labor Relations Generally

Section 663.005 - Definitions.

Section 663.015 - Designated collective bargaining representatives to be exclusive; grievances excepted.

Section 663.020 - Determination of appropriate unit for purposes of collective bargaining.

Section 663.025 - Filing of representation petition; investigation; hearing; election.

Section 663.035 - Filing of deauthorization petition; election; limitation.

Section 663.045 - Obtaining advisory opinions on assertion of federal jurisdiction; findings of board to be public records.

Section 663.120 - Employer unfair labor practices.

Section 663.125 - Other employer unfair labor practices.

Section 663.127 - Union security agreements.

Section 663.130 - Union unfair labor practices.

Section 663.140 - Encouraging certain strikes; refusals to handle products.

Section 663.145 - Refusal to enter upon premises where strike in progress; truthful strike publicity not prohibited.

Section 663.150 - Picketing to force recognition of or bargaining with union.

Section 663.165 - Procedure for terminating or modifying existing collective bargaining contract; notice; negotiation meetings.

Section 663.170 - Unfair labor practice provisions not retroactive.

Section 663.180 - Filing of charges of unfair practice; fees; board investigation; issuance of complaints.

Section 663.185 - Amendment of complaint; filing answer; intervenors; fees; conduct of proceedings.

Section 663.195 - Orders and findings of board.

Section 663.200 - Employee reinstatement orders; reports showing compliance with orders.

Section 663.205 - Modification, setting aside orders by board; contents of record in certain representation matters.

Section 663.215 - Scope of court review of order; additional evidence; modification of findings by board.

Section 663.220 - Appeal of board’s order to Court of Appeals; authority of court in reviewing order.

Section 663.225 - Hearing of petitions; review proceedings not to stay board’s order.

Section 663.250 - Priority of investigating certain unfair labor practice charges; injunctive relief pending disposition of case; notice of petition; court authority.

Section 663.255 - Injunctive relief without notice; when board not to apply for injunctive relief.

Section 663.270 - Access of board to evidence relating to subject matter of investigation or proceedings; revocation of subpoenas requiring improper information; administration of oaths; taking testimony and evidence.

Section 663.285 - Method of serving process of board; fees for witnesses summoned by board.