Ohio Revised Code General Provisions § 1.58

(1) Affect the prior operation of the statute or any prior action taken thereunder;

(2) Affect any validation, cure, right, privilege, obligation, or liability previously acquired, accrued, accorded, or incurred thereunder;

(3) Affect any violation thereof or penalty, forfeiture, or punishment incurred in respect thereto, prior to the amendment or repeal;

(4) Affect any investigation, proceeding, or remedy in respect of any such privilege, obligation, liability, penalty, forfeiture, or punishment;  and the investigation, proceeding, or remedy may be instituted, continued, or enforced, and the penalty, forfeiture, or punishment imposed, as if the statute had not been repealed or amended.