People

Services

Industries

Firm

About

Knowledge

Careers

News

Events

Contact

Connect

Privacy Policy

Disclaimer

Terms of Use

Accessibility

Payments

Legal

Calgary

Toronto

Edmonton

Ottawa

Vancouver

New York

Montréal

Emily P. Kettel

Intellectual Property Lawyer at Bennett Jones Toronto

Partner, Trademark Agent

Vincent M. de Grandpré

IP Lawyer | Life Sciences & Tech

Partner

Cross-border collaborations are central to the life sciences industry, but they can also raise complex questions about patent infringement liability in Canada. This update examines the Federal Court&rsquo;s recent decision in Adeia Guides Inc v Videotron Ltd and its implications for companies involved in the development, supply and commercialization of patented products and services. The authors explore how Canadian law approaches common design infringement, experimental use exemptions and the potential liability of foreign partners whose activities contribute to products ultimately sold in Canada.

Life Sciences Collaborations and the Risk of Joint Patent Infringement

Emrys Davis

Competition & Antitrust Litigation Lawyer

Christina Skinner

Competition and Antitrust Lawyer at Bennett Jones Toronto

Associate

On December 17, 2024, the Competition Tribunal (the Tribunal) issued reasons for its decision to dismiss an application for leave to bring a private abuse of dominance action against a major pharmaceutical manufacturer. JAMP had applied for leave to bring a claim against Janssen Inc. alleging abuse of dominance under section 79 of the Competition Act (the Act) in relation to STELARA, Janssen’s drug containing the active ingredient ustekinumab. The Tribunal dismissed JAMP’s application. Among other things, its decision confirms that the Tribunal will carefully probe the parties’ evidence in performing its important screening role on leave applications.

Competition Tribunal Issues First of its Kind Decision in Private Abuse of Dominance Case

Competition Tribunal Issues First-of-Its-Kind Decision in Private Abuse of Dominance Case Against Major Pharma Manufacturer

J. Sébastien A. Gittens

Technology Lawyer & Trademark Agent

Kees de Ridder

Technology, IP & Privacy Lawyer | Patents, Licensing & Cyber

Partner, Patent Agent, Trademark Agent

On December 12, 2024, the Canadian Trademarks Opposition Board (TMOB) announced plans to initiate a <a rel="noopener noreferrer" href="https://ised-isde.canada.ca/site/canadian-intellectual-property-office/en/trademarks-opposition-board/pilot-project-registrar-initiated-section-45-expungement-proceeding" target="_blank">pilot project</a> in January 2025 whereby the Registrar of Trademarks will proactively issue a limited number of section 45 notices against existing trademark registrations with the primary intent to assess how many of these trademarks are no longer in use.

Clearing the Deadwood Inactive Trademarks at Risk as Section 45 Pilot Project Announced

Clearing the Deadwood: Inactive Trademarks at Risk as Section 45 Pilot Project Announced

The Québec Court of Appeal recently released a decision in Micron Technology Inc. c Hazan, 2020 QCCA 1104, that could have important implications for defendants seeking to have proposed class proceedings in Québec courts stayed in favour of proceedings in other Canadian jurisdictions.

Stay Here or There Recent Direction from the Quebec Court of Appeal on Stays

Stay Here or There? Recent Direction from the Québec Court of Appeal on Stays in Proposed Parallel Class Proceedings

Ruth E. Promislow

Privacy, Cybersecurity & AI Lawyer

Caroline Poirier

IT, Privacy & Data Protection Lawyer

Suzie Suliman

Commercial Transactions Lawyer at Bennett Jones Toronto

Associate, Trademark Agent

The 2025 GPEN Sweep highlights growing global scrutiny of how digital platforms handle children&rsquo;s personal information, revealing increased data collection alongside limited safeguards. While improvements have been made in areas such as account deletion, significant gaps remain in effective age assurance, transparency, and protective design. The findings signal that regulators are likely to intensify guidance and enforcement efforts to better protect children&rsquo;s privacy online.

Global Privacy Sweep Highlights Growing Expectations for Childrens Privacy Online

Global Privacy Sweep Highlights Growing Expectations for Children's Privacy Online

Nina Butz

Litigation Lawyer at Bennett Jones Toronto

Jackson Spencer

Commercial Litigation Lawyer at Bennett Jones Vancouver

This article highlights recent decisions demonstrating courts&rsquo; strict approach to certifying privacy class actions in Canada. It shows how failures to establish an identifiable class, viable claims, or compensable harm can be fatal at certification. The rulings reaffirm courts&rsquo; gatekeeping role and signal continued challenges for plaintiffs advancing privacy-based claims.

Courts show Continued Commitment to Closely Scrutinizing Proposed Privacy Class Actions

Recent Decisions Reinforce Certification Challenges

Courts Continue Close Scrutiny of Privacy Class Actions

Ana Nizharadze

Commercial Litigation Lawyer at Bennett Jones Toronto

This article examines the growing wave of drip pricing class actions following recent amendments to the Competition Act. It analyzes key Federal Court decisions that clarify how courts assess &ldquo;unattainable prices,&rdquo; fixed and obligatory fees, and damages at the certification stage. With several appeals and new cases underway, these rulings offer early guidance on how disclosure obligations may evolve in 2026 and beyond.

From First Price to Final Cost Drip Pricing Cases on the Rise

"Drip Pricing" Cases on the Rise

From First Price to Final Cost

Lukas VanDusen

Competition & Antitrust Lawyer | Foreign Investment

This article reviews the Competition Tribunal&rsquo;s first decision interpreting the new public interest standing provisions under the Competition Act. It establishes a three-part test for leave and emphasizes the need for a strong evidentiary record, including a viable litigation plan and demonstrated capacity to pursue complex claims. The decision underscores the Tribunal&rsquo;s gatekeeping role while providing guidance for future applicants and respondents.

Quasi Class Actions at the Competition Tribunal

Tribunal Provides First Guidance on Requirements for Public Interest Standing  

Quasi-Class Actions at the Competition Tribunal

Gannon Beaulne

Thomas Feore

This article explores how courts continue to apply and refine the &ldquo;some basis in fact&rdquo; test for certifying common issues in class actions. Recent decisions illustrate that while expert evidence is not always required, plaintiffs must provide sufficient admissible evidence to support both the existence of common issues and their class-wide resolution. The rulings reinforce certification as a meaningful screening tool and provide guidance on evidentiary expectations going forward.

Intellectual Property Litigation: Forms and Precedents

From the Same Authors