Versions of Iowa Code 669.22 - Actions in federal court on LawServer 2023 Iowa Code 669.22 – Actions in federal court 2022 Iowa Code 669.22 – Actions in federal court 2020 Iowa Code 669.22 – Actions in federal court 2018 Iowa Code 669.22 – Actions in federal court 2016 Iowa Code 669.22 – Actions in federal court 2014 Iowa Code 669.22 – Actions in federal court. 2009 Iowa Code 669.22 – Actions in federal court