Ohio Rev. Code § 4733.304: Satisfaction and release of lien.

(A) When a claim underlying a lien perfected pursuant to section 4733.302 of the Revised Code is satisfied, the professional engineer or professional surveyor holding the lien shall record a written release of the professional engineer or professional surveyor's lien in the county recorder's office of the county in which the lien was recorded.

(B) The professional engineer or professional surveyor shall file the lien release for recording within thirty days after the underlying claim is satisfied.

(C) The county recorder shall record the release and charge and collect from the professional engineer or professional surveyor the fees set forth in section 317.32 of the Revised Code for the recorder's services.