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Dominique T. Hussey

Chief Executive Officer and Intellectual Property Litigator, Pharma/Biotech and Trademark Lawyer

Chief Executive Officer

Vincent M. de Grandpré

IP Lawyer | Life Sciences & Tech

Partner

Emily P. Kettel

Intellectual Property Lawyer at Bennett Jones Toronto

Partner, Trademark Agent

In Pharmascience v. Janssen Inc., the Supreme Court of Canada reaffirmed that methods of medical treatment remain unpatentable subject matter under the Patent Act because they are directed to the professional skill and judgment of healthcare practitioners. At the same time, the Court upheld the patentability of the dosing regimen claims at issue, clarifying that not all therapeutic or treatment-related claims constitute unpatentable methods of medical treatment. The decision provides important guidance on assessing patent eligibility for pharmaceutical and life sciences innovations in Canada.

Supreme Court of Canada Reaffirms that  Methods of Medical Treatment are Unpatentable

Supreme Court of Canada Confirms That Medical Professional Skill and Judgment Are Excluded From the Patent Bargain

Melissa M. Dimilta

Intellectual Property Lawyer

Intellectual Property, National Practice Group Leader 

Dominique Hussey and Melissa Dimilta co-author the Canada chapter in the first edition of World Trademark Review's <a rel="noopener noreferrer" rel="noopener noreferrer" href="https://www.worldtrademarkreview.com/review/the-trademark-litigation-review/2024" target="_blank">Trademark Litigation Review</a>.

WTR Trademark Litigation Review 2024

WTR: Trademark Litigation Review 2024

Dominique Hussey and Melissa Dimilta write the Canada chapter in the first edition of the WTR Trademark Litigation Review. They look at trademark litigation in Canada at a high level, including causes of action, remedies, evidence and defences.

Winning Strategies for Litigating Before Canadian Courts

Melanie L. Aitken

Antitrust & Competition Law Advisor

Managing Principal, Bennett Jones (US) LLP

Patrick T. Maguire KC

Energy & Project Development Lawyer | Oil, Gas & Power

Vice Chair and Partner

To mark this year's International Women's Day, we are proud to present a candid leadership conversation on the challenges women face in the legal field. Our five office managing partners—<a href="/People/A/Aitken-Melanie" target="_self">Melanie Aitken</a>, Radha Curpen, <a href="/People/H/Hussey-Dominique" target="_self">Dominique Hussey</a>, <a href="/People/M/Maguire-Patrick" target="_self">Pat Maguire</a> and <a href="/People/S/Stratton-Barbara" target="_self">Barbara Stratton</a>—are joined by moderator and Bennett Jones partner, <a href="/People/Y/Yung-Michelle" target="_self">Michelle Yung</a> as they share perspectives from their lived experiences. This discussion highlights the importance of acting purposely to create an workplace where women can thrive.

IWD 2023 Workplaces Where Women Thrive

IWD 2023: Workplaces Where Women Thrive

Kristopher R. Hanc

M&A and Capital Markets Lawyer

Christopher J. Doucet

Corporate & Mining Lawyer | M&A & Corporate Finance

Aidyn Bhatia

Lawyer at Bennett Jones Toronto

Associate

The Canadian Securities Administrators (CSA) has launched a broad consultation on modernizing the regulation of public companies, examining venture issuer status, financial reporting, resale restrictions, material change reporting and alignment with U.S. developments. The Consultation Paper includes a proposed qualified institutional purchaser exemption that could provide eligible reporting issuers with greater flexibility to raise capital without traditional resale hold periods. Stakeholders have until November 13, 2026, to submit comments.

CSA Publishes Sweeping Consultation on Modernizing the Regulation of Public Companies

Meg Tweedlie

Director, Student Talent

Samuel Judson

Commercial Real Estate Lawyer at Bennett Jones Toronto

Change of control provisions in commercial leases can create uncertainty for both landlords and tenants, particularly where terms such as &ldquo;control&rdquo; and &ldquo;effective control&rdquo; are undefined. This article examines the Canadian legal landscape, key case law and Section 23 of Ontario&rsquo;s Commercial Tenancies Act, and offers practical considerations for drafting and negotiating change of control provisions. It also highlights potential carve-outs and strategies to reduce ambiguity and the risk of future disputes.

change of Control of Commercial Tenants Drafting

Change of Control of Commercial Tenants: Drafting, Interpretation and Practical Considerations

Akhila Sandhu

Summer Student

Morgan Sutherland

Associate 

Michael C. Smith

Litigation Lawyer at Bennett Jones Toronto

The United Nations has adopted the first global regulatory framework for Automated Driving Systems, establishing safety, cybersecurity, testing and monitoring requirements for Level 3, 4 and 5 automated vehicles. This article examines the framework&rsquo;s implications for Canada, including how Transport Canada may incorporate the requirements into domestic vehicle safety standards and what manufacturers and suppliers should consider as regulation evolves.

First Global Regulatory Framework For Autonomous Vehicles

First Global Regulatory Framework For Autonomous Vehicles: Key Takeaways For Canada And The Auto Industry

Martin Ignasiak KC

Energy & Industrial Projects Lawyer

Head of Energy Regulatory

Michael P. Theroux KC

Commercial Litigation, Arbitration & Energy Litigation Lawyer

Partner 

Brynne Harding

Litigation Lawyer at Bennett Jones Calgary

The Supreme Court of Canada has resolved one of the most consequential questions left open by Vavilov, and which has divided jurisprudence in lower courts since then&mdash;whether judicial review is constitutionally guaranteed or can be barred by privative clauses.

Big Implications for Appeals from Administrative Tribunals

The Supreme Court Settles the Constitutional Floor for Judicial Review in Democracy Watch v Canada

Ethan Z. Schiff

Class Actions & Commercial Litigation Lawyer

Jenna Vivian

Commercial Litigation Lawyer at Bennett Jones Edmonton

The Supreme Court of Canada&rsquo;s decision in SS&amp;C Technologies Canada Corporation v. Bank of New York Mellon Corporation, 2026 SCC 29, revisits the doctrine of spoliation and confirms that courts must draw an adverse inference when intentional destruction of relevant evidence is established. The decision provides guidance on the test for spoliation, the scope of mandatory adverse inferences and the importance of preserving evidence during litigation.

The Supreme Court of Canada Affirms Mandatory Adverse Inference in Cases of Spoliation

The Supreme Court of Canada Affirms Mandatory Adverse Inference for Spoliation

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Comparing Notes: Selected Current Issues in Drug Patent Listing and Litigation in Canada and the United States

From the Same Authors