Current through 2016 Legislative Session, Act 399
The preliminary injunction shall be effective against the petitioner upon the filing of the petition for divorce or annulment. The preliminary injunction shall be effective against the respondent upon the first to occur of the following: service of a copy of the petition; the entry of appearance by the respondent or an attorney for the respondent; the filing of a responsive pleading in the action by the respondent or an attorney for the respondent; or any other written acknowledgment of the filing of the petition for divorce or annulment by the respondent or the respondent's attorney.