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Case information

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36620

International Association of Machinists and Aerospace Workers, Local 2323, et al. v. Lory-Ann Trépanier-Bouchard

(Quebec) (Civil) (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)
2016-04-08 Close file on Leave
2016-03-18 Copy of formal judgment sent to Registrar of the Court of Appeal and all parties
2016-03-18 Judgment on leave sent to the parties
2016-03-17 Judgment of the Court on the application for leave to appeal, The motion for a stay of execution is dismissed with costs. The application for leave to appeal from the judgment of the Court of Appeal of Quebec (Montréal), Number 500-09-025345-158, 2015 QCCA 1217, dated July 22, 2015, is dismissed with costs.
Dismissed, with costs
2016-03-17 Decision on the motion for a stay of execution, see judgment on leave application
Dismissed, with costs
2015-12-21 All materials on application for leave submitted to the Judges, Cro Wa Côt
2015-12-21 Submission of motion for a stay of execution, Cro Wa Côt
2015-12-01 Reply to motion for a stay of execution, (Letter Form), Completed on: 2015-12-01 International Association of Machinists and Aerospace Workers, Local 2323
2015-11-27 Response to the motion for a stay of execution, Completed on: 2015-11-27 Lory-Ann Trépanier-Bouchard
2015-11-24 Motion for a stay of execution, Completed on: 2015-11-24 International Association of Machinists and Aerospace Workers, Local 2323
2015-10-29 Applicant's reply to respondent's argument, Completed on: 2015-10-29 International Association of Machinists and Aerospace Workers, Local 2323
2015-10-21 Certificate (on limitations to public access) Lory-Ann Trépanier-Bouchard
2015-10-20 Respondent's response on the application for leave to appeal, Completed on: 2015-10-20 Lory-Ann Trépanier-Bouchard
2015-09-21 Letter acknowledging receipt of a complete application for leave to appeal, File opened on 2015-09-21
2015-09-21 Certificate (on limitations to public access) International Association of Machinists and Aerospace Workers, Local 2323
2015-09-21 Notice of name International Association of Machinists and Aerospace Workers, Local 2323
2015-09-21 Application for leave to appeal, (6 volumes), Completed on: 2015-09-21 International Association of Machinists and Aerospace Workers, Local 2323

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
International Association of Machinists and Aerospace Workers, Local 2323 Applicant Active
International Association of Machinists and Aerospace Workers Applicant Active

v.

Main parties - Respondents
Name Role Status
Trépanier-Bouchard, Lory-Ann Respondent Active

Counsel

Party: International Association of Machinists and Aerospace Workers, Local 2323

Counsel
Name
Sylvain Beauchamp
Contact information
Melançon Marceau Grenier Cohen
1717, boul. René-Lévesque Est
Suite 300
Montréal, Quebec
H2L 4T3
Telephone: (514) 525-3414 Ext: 328
FAX: (514) 525-2803
Email: sbeauchamp@mmgs.qc.ca

Party: International Association of Machinists and Aerospace Workers

Counsel
Name
Sylvain Beauchamp
Contact information
Melançon Marceau Grenier Cohen
1717, boul. René-Lévesque Est
Suite 300
Montréal, Quebec
H2L 4T3
Telephone: (514) 525-3414 Ext: 328
FAX: (514) 525-2803
Email: sbeauchamp@mmgs.qc.ca

Party: Trépanier-Bouchard, Lory-Ann

Counsel
Name
Jean-François Carpentier
Contact information
Kugler Kandestin s.e.n.c.r.l.
1 Place Ville-Marie
Suite 2101
Montréal, Quebec
H3B 2C6
Telephone: (514) 878-2861 Ext: 110
FAX: (514) 875-8424
Email: jfcarpentier@kugler-kandestin.com

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.

Civil procedure – Abuse of process – Damages resulting from an illegal strike conducted simultaneously by baggage handlers at three different international airports (Quebec, Montréal, Toronto) – Class action in civil responsibility against the trade unions representing the baggage handlers – Motion to dismiss class action and application for leave to appeal dismissed – Does an action based on allegations that are hypothetical and speculative constitute an improper use of procedure under s. 54.1 of the Code of Civil Procedure, CQLR c. C-25 ? – Should these principles apply differently in the context of a certified class action proceedings?

The respondent, Lory-Ann Trepanier-Bouchard filed a motion to institute a class action in civil responsibility against the applicants, both trade unions, with respect to the unlawful strike conducted by their members working as baggage handlers at Pierre-Trudeau Airport in Montreal on March 2012. The respondent and each member of the class action are claiming moral damages for an eight hour delay created by the applicants in order to secure an alternative flight for the one cancelled by the strike. The applicants filed a motion for dismissal pursuant to s. 54.1 of the Code of civil procedure against the institution of a class action before the Superior Court. The applicants argued, in vain, that since the examination for discovery of the respondent showed a complete lack of factual element in support of the allegation of fault, the claim was therefore abusive for being hypothetical and speculative. The Superior Court dismissed the motion as being ill-founded or at least premature. Although the examination for discovery of the respondent is not enough to establish the responsibility of the applicants, it remains necessary to give the respondent the opportunity to provide evidence of the allegations through judicial process. The Court of Appeal dismissed the application for leave to appeal.

Lower court rulings

July 2, 2015
Superior Court of Quebec

500-06-000603-122

Motion to dismiss class action dismissed with costs

July 22, 2015
Court of Appeal of Quebec (Montréal)

2015 QCCA 1217, 500-09-025345-158

Application for leave to appeal dismissed with costs

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

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Date modified: 2025-10-24