Ohio Rev. Code § 2743.68: Application for supplemental reparations.

A claimant may file a supplemental reparations application in a claim if the attorney general or the court of claims, within s ix years prior to the filing of the supplemental application, has made any of the following determinations:

(A) That an award, supplemental award, or installment award be granted;

(B) That an award, supplemental award, or installment award be conditioned or denied because of actual or potential recovery from a collateral source;

(C) That an award, supplemental award, or installment award be denied because the claimant had not incurred any economic loss at that time.