ACD 36 of 2020 - the judgment dismissing the substantive proceeding
38 As has already been noted, while Dr Quach has filed an application for an extension of time and leave to appeal the primary judge's judgment dismissing the substantive proceeding, there is a real issue as to whether leave to appeal is required.
39 It is clear that leave to appeal is required where summary judgment pursuant to s 31A of the FCA Act, or rule 26.01 of the Rules, is given in respect of a proceeding on the basis that the applicant had no reasonable prospect of successfully prosecuting the proceeding. It does not, however, appear that the primary judge dismissed the proceeding pursuant to either s 31A of the FCA Act or r 26.01 of the Rules. Dr Quach's application was listed for final hearing. The respondent did not file any application for summary dismissal. After hearing argument, his Honour dismissed the proceeding, as opposed, to giving judgment in favour of the respondent.
40 It is also clear that an order staying an action as an abuse of process on the basis that the application disclosed no reasonable cause of action is an interlocutory order: Re Luck (2003) 203 ALR 1; [2003] HCA 70 at [9]. An order permanently staying a proceeding as an abuse of process on the basis of res judicata or Anshun estoppel, however, is regarded as a final judgment: see Lantrak Holdings Pty Ltd v Yammine [2023] FCAFC 156 at [95]-[107] (Button J, Lee J agreeing at [26]).
41 Perhaps more importantly, it appears to be accepted that the dismissal of a proceeding for want of jurisdiction on the basis that the claims advanced are not justiciable is a final judgment, not an interlocutory judgment: Australia Bay Seafoods Pty Ltd v Northern Territory (2022) 295 FCR 443; [2022] FCAFC 180 at [73].
42 As discussed earlier, the main basis upon which the primary judge dismissed the substantive proceeding appears to have been that Dr Quach's claims were not justiciable and the Court therefore had no jurisdiction. In those circumstances, and despite the fact that Dr Quach has filed an application for an extension of time and leave to appeal, there is a real issue as to whether the order dismissing his substantive proceeding was final, in which case leave is not required.
43 In the circumstances, the preferable course is to refer Dr Quach's application to the Full Court for consideration of whether leave to appeal is required. If leave to appeal is considered to be required, the Full Court can determine that issue and if leave is granted, proceed with the appeal. If the Full Court considers that leave is not required, Dr Quach's application can be dealt with as if it were an appeal. The respondent conceded that this was an appropriate course and Dr Quach, not surprisingly, did not demur. It does appear to me, however, that the matter would benefit from some case management before being heard by the Full Court. It would, for example, be appropriate for the parties to file written submissions in respect of the nature of the judgment and the need for leave to appeal.
44 Given that the application is to be referred to the Full Court, it would be inappropriate for me to say anything about the apparent merit of the matter.
I certify that the preceding forty-four (44) numbered paragraphs are a true copy of the Reasons for Judgment of the Honourable Justice Wigney.