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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.


42196

Marcel Breton 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)
2026-02-03 Lower court order - e-filing, (Book Form), (Printed version due on 2026-02-10) Marcel Breton
2026-02-03 Motion to extend the time to file and or serve the application for leave to appeal, (Book Form), Completed on: 2026-02-03, (Printed version due on 2026-02-10) Marcel Breton
2026-01-29 Letter acknowledging receipt of an incomplete application for leave to appeal, FILE OPENED
2026-01-28 Certificate (on limitations to public access), (Letter Form), 23A, (Printed version filed on 2026-01-30) Marcel Breton
2026-01-28 Application for leave to appeal, (Book Form), Missing:

- CA Orders (Rec 02-03-2026)
- Motion for an extension of time (Rec 02-03-2026), Completed on: 2026-02-03, (Printed version filed on 2026-01-30)
Marcel Breton

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
Breton, Marcel Applicant Active

v.

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

Counsel

Party: Breton, Marcel

Counsel
Names
Michael A. Johnston
Charles Daoust
Contact information
Shore & Johnston
141 Laurier West
Suite 600
Ottawa, Ontario
K2P 5J3
Telephone: (613) 233-7747 Ext: 223
Email: mj@sjhdlaw.ca

Party: His Majesty the King

Counsel
Names
Genevieve McInnes
Allyson Ratsoy
Contact information
Public Prosecution Service of Canada
160 Elgin Street
Suite 1400
Ottawa, Ontario
K1A 0H8
Telephone: (613) 293-4431
Email: Genevieve.McInnes@ppsc-sppc.gc.ca
Agent
Name
Éric Marcoux
Contact information
Public Prosecution Service of Canada
160 Elgin Street, 12th Floor
Ottawa, Ontario
K1A 0H8
Telephone: (867) 336-0762
FAX: (613) 941-7865
Email: Eric.Marcoux@ppsc-sppc.gc.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

September 26, 2023
Ontario Superior Court of Justice

CR-10-0024-00/CR-12-0024-00

See file

November 17, 2025
Court of Appeal for Ontario

2025 ONCA 781

See file

Filed documents

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 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 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

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

The condensed books of the appellant, the respondent and the intervener will be posted here upon receipt of the electronic version, 2 days prior to the scheduled appeal hearing. You may also obtain copies of condensed books 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 condensed book or want permission to use a condensed book, please contact the author of the condensed book directly. Their contact information appears on the first page of each condensed book.

Downloadable PDFs

Not available

Webcasts

Not available.

Date modified: 2026-02-04