Maryland § 4-317

§ 4-317.

    (a)    A court may not grant injunctive relief in a case that involves or grows out of a labor dispute until the court makes and files, in the record of the case, findings of fact.

    (b)    Injunctive relief in a case that involves or grows out of a labor dispute shall prohibit an act only if:

        (1)    the complaint in the labor case expressly complains of the specific act; and

        (2)    the findings of fact expressly include the specific act.

    (c)    Injunctive relief in a case that involves or grows out of a labor dispute is binding only on a person:

        (1)    who receives, by personal service or otherwise, actual notice of the injunctive relief; and

        (2)    who is:

            (i)    a party to the case;

            (ii)    an agent or employee of a party or lawyer who represents a party; or

            (iii)    a person in active concert and participation with a party.