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The following list includes information about active litigation before the Ontario Superior Court of Justice Commercial List, Federal Court, Federal Court of Appeal, and Supreme Court of Canada.

Hearing Date: 21 May 2026

Novartis Pharmaceuticals Canada Inc. et al. v. Apotex Inc.

CourtFederal Court

Case NumberT-2504-25

Practice AreaIntellectual property

Firms InvolvedGowling WLG, Goodmans LLP
Released Date: 21 May 2026

Wrightson v British Columbia (Chief Permitting Officer)

CourtSupreme Court of British Columbia

Case Number S7710

Practice AreaEnvironmental law

Firms InvolvedSelf Represented, Legal Services Branch, BC Ministry of Attorney General
Released Date: 20 May 2026

Riopel v. Ponce

CourtQuebec Superior Court

Case Number 700-17-020277-249

Practice AreaInsurance law

Firms InvolvedLCM Avocats inc., Fishman Flanz Meland Paquin LLP, Fasken Martineau DuMoulin LLP
Hearing Date: 20 May 2026

Caitlin Alexander et al.v. His Majesty the King in Right of Canada et al.

CourtFederal Court

Case NumberT-1032-25

Practice AreaCivil litigation

Firms InvolvedMarshall Law Group, Department of Justice Canada
Hearing Date: 20 May 2026

Tannis Downey v. Attorney General of Canada

CourtFederal Court

Case NumberT-2437-25

Practice AreaAdministrative law

Firms InvolvedSelf Represented, Department of Justice Canada
Hearing Date: 20 May 2026

Tyler Jarvis v. Attorney General of Canada

CourtFederal Court

Case NumberT-4171-25

Practice AreaTaxation

Firms InvolvedSelf Represented, Department of Justice Canada
Released Date: 20 May 2026

Luo et al. v. Wang et al.

CourtSuperior Court of Justice - Ontario

Case NumberCV-25-3494

Practice AreaReal estate

Firms InvolvedNot specified, Bell Temple LLP
Released Date: 20 May 2026

Total Oilfield Rentals Ltd. v Prosper Petroleum Ltd.

CourtCourt of King's Bench for Saskatchewan

Case NumberKBG-RG-02773-2024

Practice AreaCorporate & commercial law

Firms InvolvedKanuka Thuringer LLP, McDougall Gauley LLP
Released Date: 20 May 2026

De Arburn v. Air Canada

CourtQuebec Superior Court

Case Number500-06-000963-187

Practice AreaClass actions

Firms InvolvedRenno Vathilakis Inc., Torys LLP
Released Date: 20 May 2026

Dang v. Canada (Attorney General)

CourtCourt of Appeals for British Columbia

Case NumberCA50840

Practice AreaAdministrative law

Firms InvolvedArvay Finlay LLP, Branch MacMaster LLP, Department of Justice Canada