Versions of Illinois Compiled Statutes 410 ILCS 45/13.1 - Illinois Administrative Procedure Act; application on LawServer 2024 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2023 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2022 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2021 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2020 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2019 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2017 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2016 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2015 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2014 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2013 Illinois Compiled Statutes 410 ILCS 45/13.1 – Illinois Administrative Procedure Act; application 2010 410 ILCS 45/13.1 – Administrative Procedures Act; Application 2009 410 ILCS 45/13.1 – Administrative Procedures Act; Application