Versions of Connecticut General Statutes 12-284b - Affected business entity tax. Sunset on LawServer 2024 Connecticut General Statutes 12-284b – Affected business entity tax. Sunset 2023 Connecticut General Statutes 12-284b – Affected business entity tax. Sunset 2022 Connecticut General Statutes 12-284b – Affected business entity tax. Sunset 2020 Connecticut General Statutes 12-284b – Affected business entity tax. Penalty. Interest. Enforcement 2019 Connecticut General Statutes 12-284b – Affected business entity tax. Penalty. Interest. Enforcement 2016 Connecticut General Statutes 12-284b – Affected business entity tax. Penalty. Interest. Enforcement 2014 Connecticut General Statutes 12-284b – Affected business entity tax. Penalty. Interest. Enforcement 2013 Connecticut General Statutes 12-284b – Affected business entity tax. Penalty. Interest. Enforcement 2009 Connecticut General Statutes 12-284b – Affected business entity tax. Penalty. Interest. Enforcement