Versions of Iowa Code 135G.15 - Injunction on LawServer 2024 Iowa Code 135G.15 – Injunction 2023 Iowa Code 135G.15 – Injunction 2022 Iowa Code 135G.15 – Injunction 2020 Iowa Code 135G.15 – Injunction 2018 Iowa Code 135G.15 – Injunction 2016 Iowa Code 135G.15 – Injunction 2014 Iowa Code 135G.15 – Injunction.