Versions of 26 CFR 20.2010-2 - Portability provisions applicable to estate of a decedent survived by a spouse on LawServer 2024 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2023 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2022 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2021 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2020 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2019 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2016 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse 2015 26 CFR 20.2010-2 – Portability provisions applicable to estate of a decedent survived by a spouse