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Case information

Conduct a refined search of the Supreme Court of Canada database to obtain details on the status of a matter before the Court.


42034

Roger Jaggernauth v. His Majesty the King

(Ontario) (Criminal) (By Leave)

Docket

Judgments on applications for leave to appeal are rendered by the Court, but are not necessarily unanimous.

List of proceedings
Date Proceeding Filed By
(if applicable)
2025-11-03 Certificate (on limitations to public access), (Letter Form), 23A, (Printed version filed on 2025-11-04) His Majesty the King
2025-11-03 Respondent's response on the application for leave to appeal, (Book Form), Completed on: 2025-11-04, (Printed version filed on 2025-11-04) His Majesty the King
2025-10-07 Letter acknowledging receipt of an incomplete application for leave to appeal, FILE OPENED
2025-10-06 Notice of name, (Letter Form), (Printed version due on 2025-10-14) Roger Jaggernauth
2025-10-06 Certificate (on limitations to public access), (Letter Form), 23A, (Printed version due on 2025-10-14) Roger Jaggernauth
2025-10-06 Application for leave to appeal, (Book Form), Missing
TC judgment and orders (Signed)
CA Orders
Proof of Service , Incomplete, (Printed version due on 2025-10-14)
Roger Jaggernauth

Parties

Please note that in the case of closed files, the “Status” column reflects the status of the parties at the time of the proceedings. For more information about the proceedings and about the dates when the file was open, please consult the docket of the case in question.

Main parties

Main parties - Appellants
Name Role Status
Jaggernauth, Roger Applicant Active

v.

Main parties - Respondents
Name Role Status
His Majesty the King Respondent Active

Counsel

Party: Jaggernauth, Roger

Counsel
Mark C. Halfyard
Julia Kirby
Daniel Brown Law LLP
400-103 Church Street
Toronto, Ontario
M5C 2G3
Telephone: (416) 297-7200 Ext: 102
Email: halfyard@danielbrownlaw.ca

Party: His Majesty the King

Counsel
Alexander Alvaro
Attorney General of Ontario
Crown Law Office-Criminal
720 Bay Street, 10th Floor
Toronto, Ontario
M7A 2S9
Telephone: (416) 326-4600
Email: Alexander.Alvaro@ontario.ca

Summary

Keywords

None.

Summary

Case summaries are prepared by the Office of the Registrar of the Supreme Court of Canada (Law Branch). Please note that summaries are not provided to the Judges of the Court. They are placed on the Court file and website for information purposes only.

None.

Lower court rulings

June 14, 2023
Ontario Superior Court of Justice

2023 ONSC 3539

See File

August 7, 2025
Court of Appeal for Ontario

2025 ONCA 579

See File

Memorandums of argument on application for leave to appeal

The memorandums of argument on an application for leave to appeal will be posted here 30 days after leave to appeal has been granted unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of the memorandum by filing out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613‑996‑7933 or at 1‑888‑551‑1185.

If you have questions about a memorandum of argument or want to use a memorandum of argument, please contact the author of the memorandum of argument directly. Their name appears at the end of the memorandum of argument. The contact information for counsel is found in the “Counsel” tab of this page.

Downloadable PDFs

Not available

Factums on appeal

The factums of the appellant, the respondent and the intervener will be posted here at least 2 weeks before the hearing unless they contain personal information, information that is subject to a publication ban, or any other information that is not part of the public record. You may also obtain copies of factums by filling out the Request for Court records form or by contacting the Court’s Records Centre either by email at records-dossiers@scc-csc.ca or by telephone at 613‑996‑7933 or at 1‑888‑551‑1185.

If you have questions about a factum or want permission to use a factum, please contact the author of the factum directly. Their contact information appears on the first page of each factum.

Downloadable PDFs

Not available

Webcasts

Not available.

Date modified: 2025-11-05