Ohio Revised Code Title LIII. Real Property § 5310.47

(A) A person who is deprived of land, any interest therein, or any encumbrance thereon as the result of a decree obtained by fraud in a case relating to registered land or to the initial registration of land from filing a complaint to open up and review the case as provided in section 5309.23 or 5309.81 of the Revised Code;

(B) A person who has a cause of action under section 5310.07 of the Revised Code from commencing and prosecuting an action as provided in that section, subject to the period of limitation provided in section 5310.12 of the Revised Code. If judgment is rendered for the plaintiff in such an action, recovery shall be had as provided in sections 5310.09 to 5310.11 and 5310.13 of the Revised Code.