Conn. Gen. Stat. § 47-36fff

Any real estate listing provider who records or rerecords, or causes to be recorded or rerecorded, any unfair real estate listing agreement or any notice or memorandum thereof, including, but not limited to, any such agreement, notice or memorandum recorded before July 1, 2024, and assigns such real estate listing provider's rights under such agreement shall, not later than thirty days after the date of such assignment, provide notice of such assignment to (1) any person who holds any interest in the residential real property that is the subject of such agreement, (2) the town clerk of the town in which the residential real property that is the subject of such agreement is located, and (3) the Attorney General.