An unissued instrument, or an unissued incomplete instrument that is completed, is binding on the maker or drawer, but nonissuance is a defense. An instrument that is conditionally issued or is issued for a special purpose is binding on the maker or drawer, but the failure of the condition or special purpose to be fulfilled is a defense.
Issue of instrument - UCC 3-105(b)
Ohio Rev. Code Ann. § 1303.04, under Chapter 1303 | Commercial Paper.
Ohio Rev. Code Ann. § 1303.04