Me. Stat. tit. 14 § 1957
Current through 131st (2023-2024) Legislature Chapter 684
When an assignment of the bond or contract is alleged and the plaintiff contests it, the alleged assignee shall be made a party to the action, and an issue framed to be tried by a jury, which shall find whether such an assignment existed and was valid. If the assignee does not appear, the assignment is invalid.
14 M.R.S. § 1957