Versions of Iowa Code 192.127 - Registered mark on LawServer 2023 Iowa Code 192.127 – Registered mark 2022 Iowa Code 192.127 – Registered mark 2020 Iowa Code 192.127 – Registered mark 2018 Iowa Code 192.127 – Registered mark 2016 Iowa Code 192.127 – Registered mark 2014 Iowa Code 192.127 – Registered mark. 2009 Iowa Code 192.127 – Registered mark