CrR 7.4: ARREST OF JUDGMENT
(a) Arrest of Judgments. Judgment may be arrested on the motion of the defendant for the following causes:
(1) Lack of jurisdiction of the person or offense;
(2) the indictment or information does not charge a crime; or
(3) insufficiency of the proof of a material element of the crime.
(b) Time for Motion; Contents of Motion. A motion for arrest of judgment must be served and filed within 10 days after the verdict or decision. The court on application of the defendant or on its own motion may in its discretion extend the time until such time as judgment is entered. The motion for arrest of judgment shall identify the specific reasons in fact and law as to each ground on which the motion is based.
(c) New Charges After Arrest of Judgments. When judgment is arrested and there is reasonable ground to believe that the defendant can be convicted of an offense properly charged, the court may order the defendant to be recommitted or released to answer a new indictment or information. If judgment was arrested because there was no proof of a material element of the crime the defendant shall be dismissed.
(d) Rulings on Alternative Motions in Arrest of Judgment or for a New Trial. Whenever a motion in arrest of a judgment and, in the alternative, for a new trial is filed and submitted in any superior court in any criminal cause tried before a jury, and the superior court enters an order granting the motion in arrest of judgment, the court shall, at the same time, in the alternative, pass upon and decide in the same order the motion for a new trial. The ruling upon the motion for a new trial shall not become effective unless and until the order granting the motion in arrest of judgment is reversed, vacated, or set aside in the manner provided by law.