Versions of Louisiana Civil Code 473 - Incorporeal movables. on LawServer 2023 Louisiana Civil Code 473 – Incorporeal movables. 2022 Louisiana Civil Code 473 – Incorporeal movables. 2021 Louisiana Civil Code 473 – Incorporeal movables. 2020 Louisiana Civil Code 473 – Incorporeal movables. 2019 Louisiana Civil Code 473 – Incorporeal movables.