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austlii:cth/HCASJ/2025/3
procedural. The application dated 20 December 2024 for leave to issue or file the application for a constitutional or other writ dated 4 December 2024 was refused.
1 cited instrument linked from this judgment.
Gerrard Tate asked for permission to file a proposed High Court case seeking several kinds of writs, an injunction and damages against a number of Australian government bodies and office-holders. The proposed documents did not explain the factual or legal basis for the allegations or remedies, and referenced confidential material that had not been filed. Gleeson J decided the leave request on the papers, concluded that the proposed case had no arguable basis in the material and would be an abuse of process if filed, and refused leave.
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1,794 words · generated 03/10/2026
Gerrard Tate, who was unrepresented, applied for leave to issue or file a proposed application for constitutional or other writs. The proposed application was dated 4 December 2024. It named a range of government entities and office-holders as defendants, including the Australian Security Intelligence Organisation, the Australian Federal Police, the Prime Minister, several ministers, the Attorney-General and the Solicitor-General ([1]).
The filing process had already been stopped at the registry stage. On 12 December 2024, Steward J directed the Registrar under r 6.07.2 of the High Court Rules 2004 (Cth) to refuse to file or issue the proposed application unless a Justice first granted leave ([2]). Tate then applied for leave on 20 December 2024, with a supporting affidavit sworn on that date ([1], [3]). Gleeson J considered whether the proposed proceeding could pass the threshold in r 6.07.1.
The proposed application alleged that the defendants “are in breach of their duties & office”, but neither it nor the affidavit explained the factual or legal basis of that allegation ([7]). It referred to “confidential files which will be provided to the justice”, but those documents had not been filed ([6]). Tate sought writs of quo warranto, mandamus and prohibition, as well as an injunction. He also claimed damages in an “extraordinary amount” without identifying a basis for the claim ([8]).
Gleeson J refused leave without listing the application for a hearing ([4], [10]). The order was procedural: it refused permission to issue or file the proposed case. The reasons do not determine the merits of a fully evidenced claim or make findings about the conduct of the proposed defendants.
The governing screen was r 6.07.1. As Gleeson J stated, the relevant question was whether the proposed application “appears … on its face to be an abuse of the process of the Court, to be frivolous or vexatious or to fall outside the jurisdiction of the Court” ([5]). The judgment refers to Re Young for those criteria and for the meaning of abuse of process relevant to this application.
The “on its face” formulation also shaped the procedure. Gleeson J explained that an application under r 6.07.3 is determined “on the papers”, meaning without an oral hearing ([5]). The reasons therefore focus on the proposed application and its supporting affidavit, rather than on evidence given at a hearing. The judgment records that the application complied with r 6.07.3 and was supported by an affidavit ([3]); compliance with those filing requirements did not resolve whether the proposed proceeding passed the substantive screening test.
The key problem was that the submitted material did not explain what had happened, why the defendants were said to have breached duties or office, or how the requested remedies followed from any identified facts. The proposed application pointed to confidential files that were not before the Court ([6]). Its assertion of breach was unsupported by stated grounds in the application or the affidavit ([7]). Nor did it set out a basis for the extraordinary damages claim ([8]).
The Court’s conclusion was not based simply on the number or type of remedies requested. Rather, the reasons connect the absence of an explained factual and legal basis to the overall character of the proposed invocation of jurisdiction. Gleeson J described it as “confused or manifestly untenable” and concluded that the documents disclosed no arguable basis for the relief sought ([9]). On that assessment, filing the document would be an abuse of process. Leave was therefore refused ([9]-[10]).
The judgment also clarifies that abuse of process is not confined to a closed list of categories. It states that the concept “captures attempts to invoke the jurisdiction of the Court on bases that are confused or untenable” ([5]). In this case, the Court applied that description to the defects apparent in the application and affidavit.
The judgment presents the rule as an existing procedural test, not as a new legal principle. It identifies r 6.07.1 as the source of the screening criteria and cites Re Young for those criteria and for the proposition that a confused or untenable attempt to invoke jurisdiction can amount to abuse of process ([5]). It also cites Re Simmonds in connection with determining the leave application on the papers ([5]).
On the material supplied, the decision does not change the law or announce a new test. It applies the stated High Court Rules and the principles attributed to Re Young and Re Simmonds. The practical clarification within the reasons is how those principles operate in this particular screening process: the application is assessed on its face, on the papers, by reference to the proposed document and its supporting material.
The “before” position that can safely be described from the judgment is therefore limited. The rules and authorities cited already supplied the relevant test. The “after” position is that Gleeson J applied that test to refuse this particular application. The judgment does not establish that a claim is abusive merely because it seeks multiple remedies, names several public officials, claims a large amount of damages, or is brought by an unrepresented person. Its reasoning identifies the absence of an articulated basis in the documents as central ([6]-[9]).
At [5], Gleeson J says that leave is considered by asking whether the proposed proceeding appears on its face to be abusive, frivolous or vexatious, or outside the Court’s jurisdiction. In plain English, the leave stage examines the proposed case as presented, rather than deciding a fully developed trial.
At [5], the judgment says the r 6.07.3 application is determined “on the papers”. In plain English, the judge can decide the leave request from the written materials without an oral hearing. The reasons do not say that every matter involving a proposed filing must always be resolved this way; they state the consequence of the “on its face” requirement for this procedure.
Also at [5], the Court explains that there are no “closed categories” of abuse of process, and describes the concept as capturing attempts to invoke the Court’s jurisdiction on confused or untenable bases. This means the assessment is not confined to an exhaustive list of named forms of abuse. The judgment nevertheless anchors its decision in the specific defects of the filed material.
At [6], the Court notes that the facts and legal grounds were not stated in the proposed application and were not apparent from the affidavit. The reference to confidential files did not fill that gap because those files had not been filed. In plain English, the Court could not assess an unstated case or material that was not before it.
At [9], Gleeson J concludes that the proposed application and affidavit disclosed no arguable basis for the requested relief. This is the decisive application of the screening test. The reasons then state that the proposed application would be an abuse of process if filed, leading to the refusal of leave at [10].
The decision is most directly relevant to a leave application where the proposed filing is being assessed under r 6.07.1 and the written material itself does not state facts or legal grounds capable of explaining the claim. The features material to this decision were an unsupported allegation of breach of duties and office ([7]), a reference to unfiled documents offered as a future source of support ([6]), and a collection of requested remedies without an explained basis for them ([8]).
The case may also be relevant where a proposed applicant seeks to rely on material that has not actually been placed before the Court. Here, the judgment expressly records that the proposed application referred to confidential files that “will be provided”, but no such documents had been filed ([6]). The Court assessed what was submitted, not what might later be supplied.
The reasons should not be read as establishing that any one of those features automatically results in refusal. The stated conclusion follows from the combined assessment that the application and affidavit gave no arguable basis for the relief and attempted to invoke jurisdiction on a confused or manifestly untenable basis ([9]). The decision does not specify what additional facts, documents or legal grounds would have been sufficient in another case.
Nor does the judgment decide the merits of Tate’s allegations against the proposed defendants. It does not make findings that any defendant did or did not breach a duty. Its focus is whether this proposed document, on its face and with its supporting affidavit, should be permitted to be filed.
The judgment provided here contains no account of later judicial consideration of In the matter of an application by Gerrard Tate for leave to issue or file. It therefore does not support a conclusion about how later courts have treated this decision.
The authorities that the judgment itself cites are Re Young and Re Simmonds. At [5], Re Young is cited for the r 6.07.1 criteria, the on-the-papers approach and the description of abuse of process. Re Simmonds is cited in connection with the proposition that the leave application is determined on the papers. These are authorities relied on by Gleeson J in this judgment; they are not later treatment of the Tate decision.
No further claims about subsequent adoption, limitation, approval or distinction can be made from the supplied text. Establishing later treatment would require sources beyond this judgment, and those sources are not included here.
The judgment does not discuss whether the proposed claims might have been reformulated, what the confidential files contained, or whether any further materials existed. It records only that the files referred to in the application had not been filed and that the application and affidavit did not state an arguable basis for relief ([6]-[9]).
It also does not analyse the separate legal requirements for quo warranto, mandamus, prohibition or an injunction. The remedies are listed, but the refusal rests on the lack of an articulated basis for the requested relief as a whole ([8]-[9]). Similarly, the reasons note the extraordinary damages claim but do not determine any question about the possible measure or availability of damages.
The decision does not set out how the r 6.07.1 categories of “frivolous”, “vexatious” and “outside the jurisdiction” differ, because the conclusion rests on abuse of process. Nor does it offer a general evidentiary threshold for other applications under r 6.07.3. Its holding is tied to the face of the particular proposed application and affidavit.
This is general legal information, not legal advice. Zoe can make mistakes. Before acting on or relying on this analysis, have it checked by a qualified Australian lawyer.
Source: the High Court of Australia (www.hcourt.gov.au). Converted to plain text by ZoeLaw. Not the official version.
HIGH COURT OF AUSTRALIA
GLEESON J
IN THE MATTER OF AN APPLICATION BY GERRARD TATE FOR LEAVE TO ISSUE OR FILE
[2025] HCASJ 3
Date of Judgment: 30 January 2025
C1 of 2025
ORDER
Representation
The applicant is unrepresented
GLEESON J. By application dated 20 December 2024, the applicant ("Mr Tate") seeks leave to issue or file an application for a constitutional or other writ dated 4 December 2024, which names as defendants the Australian Security Intelligence Organisation, the Australian Federal Police, the Prime Minister of Australia, the Minister for Foreign Affairs, the Minister for Employment & Workforce [sic] Relations, the Attorney-General of Australia, the Solicitor-General of Australia, the Defence Minister & the Deputy Prime Minister, and the Minister for Home Affairs.
On 12 December 2024, pursuant to r 6.07.2 of the High Court Rules 2004 (Cth), Steward J made a direction to the Registrar to refuse to file or issue the proposed application without the leave of a Justice first had and obtained by the party seeking to file it.
The current application complies with r 6.07.3 and is supported by an affidavit sworn by the applicant on 20 December 2024.
For the following reasons, leave to file the proposed application should be refused without listing the application for a hearing.
The facts and legal grounds underlying Mr Tate's application for a constitutional or other writ are not stated in the proposed application. Nor are they apparent from the supporting affidavit. The proposed application references "confidential files which will be provided to the justice", although no such documents have been filed.
Mr Tate alleges that the defendants "are in breach of their duties & office". None of the grounds in the proposed application for a constitutional or other writ, nor the contents of his affidavit, indicate the basis for this allegation.
The relief sought in the proposed application comprises writs of quo warranto, mandamus, prohibition and an injunction. The applicant also seeks damages in an extraordinary amount without identifying any basis for that claim.
It is plain on the face of the proposed application and the supporting affidavit that the applicant seeks to invoke this Court's jurisdiction on a basis that is "confused or manifestly untenable".4 Nothing in the proposed application, nor the supporting affidavit, discloses an arguable basis for the relief sought. The proposed application would be an abuse of process if the document was filed.
The application dated 20 December 2024 for leave to issue or file the application for a constitutional or other writ dated 4 December 2024 is refused.
(2020) 94 ALJR 448
The application dated 20 December 2024 for leave to issue or file the application for a constitutional or other writ dated 4 December 2024 was refused.