Ohio Rev. Code § 2941.57: Demurrer.

The accused may demur:

(A) When the facts stated in the indictment do not constitute an offense punishable by the laws of this state;

(B) When the intent is not alleged and proof thereof is necessary to make out the offense charged;

(C) When it appears on the face of the indictment that the offense charged is not within the jurisdiction of the court.