2023 Iowa Code 554.9501 – Filing office

2022 Iowa Code 554.9501 – Filing office

2020 Iowa Code 554.9501 – Filing office

2018 Iowa Code 554.9501 – Filing office

2016 Iowa Code 554.9501 – Filing office

2014 Iowa Code 554.9501 – Filing office.

2009 Iowa Code 554.9501 – Filing office