Connecticut General Statutes Title 45A. Probate Courts and Procedure § 45a-128. Reconsideration, modification or revocation of order or decree

(a) Except as provided in subsection (e) of this section, any order or decree made by a court of probate ex parte may, in the discretion of the court, be reconsidered and modified or revoked by the court. Reconsideration may be made on the court's own motion or, for cause shown satisfactory to the court, on the written application of any interested person. Such motion or application shall be made or filed before any appeal has been allowed or after withdrawal of all appeals which have been allowed. For the purposes of this section, an ex parte order or decree is an order or decree entered in a proceeding of which no notice is required to be given to any party and no notice is given.

(b) Except as provided in subsections (a) and (e) of this section, any order or decree other than a decree authorizing the sale of real estate made by a court of probate may, in the discretion of the court, be reconsidered and modified or revoked by the court, on the court's own motion or on the written application of any interested person. Such application shall be made or filed within one hundred twenty days after the date of such order or decree and before any appeal is allowed or after withdrawal of all appeals. The court may reconsider and modify or revoke any such order or decree for any of the following reasons: (1) For any reason, if all parties in interest consent to reconsideration, modification or revocation, or (2) for failure to provide legal notice to a party entitled to notice under law, or (3) to correct a scrivener's or clerical error, or (4) upon discovery or identification of parties in interest unknown to the court at the time of the order or decree.

(c) Upon any modification or revocation there shall be the same right of and time for appeal as in the case of any other order or decree.

(d) A hearing may be held in the discretion of the court on any motion or application for reconsideration, modification or revocation, and notice of the time and place of such hearing shall be given, in such manner as the court shall order, to all persons to whom notice of the order or decree to be reconsidered or notice of the hearings concerning such order or decree, was given, and to all persons by whom any such notice was waived, and to such other persons as the court may determine.

(e) Except as provided in section 45a-295, a decree or order made in reference to any estate may not be modified or revoked by a court of probate as to assets lawfully transferred or distributed prior to the date of issuance of notice of hearing on a motion or application for reconsideration of such decree or order, or, if the court determines not to hold any such hearing, prior to the date of the court's order of revocation or modification.