Wyo. Stat. § 3-3-710: Pending actions against the ward.

Any action, including any counterclaim in any pending action, pending against the ward at the time the conservator is appointed, shall be considered a claim filed in accordance with the provisions of W.S. 3-3-702 and 3-3-703, if notice of substitution of the conservator as a party to the action is served on the conservator and a duplicate of proof of service of the notice of the substitution is filed with the clerk.