Versions of Washington Code 26.26A.620 - Assisted reproduction -- Limitation on spouse\'s dispute of parentage on LawServer 2023 Washington Code 26.26A.620 – Assisted reproduction — Limitation on spouse’s dispute of parentage 2022 Washington Code 26.26A.620 – Assisted reproduction–Limitation on spouse’s dispute of parentage 2020 Washington Code 26.26A.620 – Assisted reproduction — Limitation on spouse’s dispute of parentage 2019 Washington Code 26.26A.620 – Assisted reproduction — Limitation on spouse’s dispute of parentage 2018 Washington Code 26.26A.620 – Assisted reproduction — Limitation on spouse’s dispute of parentage