Conn. Gen. Stat. § 45a-667r: Registration of conservator of the person order from another state.

(a) If a conservator of the person has been appointed in another state and a petition for the appointment of a conservator of the person is not pending in this state, the conservator of the person appointed in the other state, after giving notice to the appointing court of an intent to register the conservator of the person order in this state, may register the conservator of the person order in this state as a conservatorship of the person by filing, as a foreign judgment, certified copies of the order and letters of office in the court of probate in the district in which the conserved person resides, is domiciled or is located at the time of the filing of the certified copies.

(b) Each court of probate shall maintain a registry, accessible by the public, of conservator of the person orders registered under subsection (a) of this section.