Versions of See prior versions of a law on LawServer 2024 Louisiana Revised Statutes 37:594 – Application for school certificate of registration; change of location; change of ownership 2023 Louisiana Revised Statutes 37:594 – A. No school of cosmetology shall operate within this state without a certificate of registration. 2022 Louisiana Revised Statutes 37:594 – A. No school of cosmetology shall operate within this state without a certificate of registration. 2021 Louisiana Revised Statutes 37:594 – A. No school of cosmetology shall operate within this state without a certificate of registration. 2020 Louisiana Revised Statutes 37:594 – A. No school of cosmetology shall operate within this state without a certificate of registration. 2019 Louisiana Revised Statutes 37:594 – A. No school of cosmetology shall operate within this state without a certificate of registration. 2015 Louisiana Revised Statutes 37:594 – Application for school certificate of registration; change of location; change of ownership 2014 Louisiana Revised Statutes 37:594 – Application for school certificate of registration; change of location; change of ownership 2013 Louisiana Revised Statutes 37:594 – Application for school certificate of registration; change of location; change of ownership 2009 Louisiana Revised Statutes 37:594 – Application for school certificate of registration; change of location; change of ownership