Versions of See prior versions of a law on LawServer 2023 Washington Code 19.385.010 – Unfair or deceptive act and unfair method of competition — Enforced by attorney general 2022 Washington Code 19.385.010 – Unfair or deceptive act and unfair method of competition–Enforced by attorney general 2020 Washington Code 19.385.010 – Unfair or deceptive act and unfair method of competition — Enforced by attorney general 2019 Washington Code 19.385.010 – Unfair or deceptive act and unfair method of competition — Enforced by attorney general 2018 Washington Code 19.385.010 – Unfair or deceptive act and unfair method of competition — Enforced by attorney general