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Case information

Consult our database for details on a Supreme Court of Canada case.


42273

M.B. v. His Majesty the King

(Quebec) (Criminal) (By Leave)

(Publication ban in case)

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)
2026-05-19 Affidavit, (Letter Form), PUB-BAN

In support of transcripts
M.B.
2026-05-19 Supplemental document, (Letter Form), PUB-BAN

Transcripts
M.B.
2026-05-19 Correspondence received from, (Letter Form), PUB-BAN

Applicant regarding the filing of documents
M.B.
2026-05-19 Motion for a stay of execution, (Book Form), PUB BAN

Missing:

- Proof of service, Incomplete
M.B.
2026-05-05 Supplemental document, Transcripts M.B.
2026-04-28 Certificate (on limitations to public access), (Letter Form), 23B

Amended version required (Rec 4-28-2026), (Printed version filed on 2026-04-29)
His Majesty the King
2026-04-28 Certificate (on limitations to public access), (Letter Form), 23A, (Printed version filed on 2026-04-29) His Majesty the King
2026-04-28 Respondent's response on the application for leave to appeal, (Book Form), PUB-BAN

Missing:

- Amended verison of the 23B (Rec 4-28-2026), Completed on: 2026-04-29, (Printed version filed on 2026-04-29)
His Majesty the King
2026-04-01 Letter acknowledging receipt of an incomplete application for leave to appeal, FILE OPENED
2026-03-27 Correspondence received from, (Letter Form), PUB BAN M.B.
2026-03-27 Lower court order - e-filing, (Book Form), QCCA : 500-10-008027-235 (x4)

CQ: 540-01095051-200 (x2)
M.B.
2026-03-27 Motion to extend the time to file and or serve the application for leave to appeal, (Book Form), PUB-BAN

Missing:

- Amended version citing the correct legal provision (Rec 4-29-2026)
, Completed on: 2026-04-29
M.B.
2026-03-27 Certificate (on limitations to public access), 23A

Missing:

- 23B OR
- Public Access to Information Form
M.B.
2026-03-27 Application for leave to appeal, (Book Form), PUB BAN

Missing:


- Public access to information form , Incomplete
M.B.

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
M.B. Applicant Active

v.

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

Counsel

Party: M.B.

This party is not represented by counsel.

Party: His Majesty the King

Counsel
Name
Simon Blais
Contact information
Directeur des poursuites criminelles et pénales du Québec
2800 boulevard Saint-Martin
Bureau local 1.02
Laval, Quebec
H7T 2S9
Telephone: (450) 686-5911 Ext: 62334
FAX: (450) 686-8678
Email: simon.blais@dpcp.gouv.qc.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

April 15, 2024
Court of Quebec

2024 QCCQ 1374 (French only)

See file

January 29, 2026
Court of Appeal of Quebec (Montréal)

2026 QCCA 97 (French only)

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 613-996-8666 or at 1-844-365-9662.

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 613-996-8666 or at 1-844-365-9662.

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 613-996-8666 or at 1-844-365-9662.

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: 2026-05-21