Best Montréal, Quebec Intellectual Property Lawyers
Stéphanie has over 30 years of experience in intellectual property, technology law, and privacy and data protection. Throughout her career with leading law firms, she has built a distinguished practice in these areas while also acting as a Trademark Agent. She advises businesses on the protection, commercialization, and strategic use of their intellectual property assets, including copyrights, trademarks, industrial designs, trade secrets, domain names, reserved designations, value-add...
Jean-Philippe practises technology and intellectual property law. He combines in-depth knowledge and strategic thinking to help companies in the software, entertainment, consumer products, natural resources, social networks, online services, e-commerce and manufacturing industries. He expertly acts for numerous companies as a trademark agent and advises them on their global trademark strategy. Jean-Philippe appears before the courts and specialized boards. He has extensive experience in oppos...
Alexandre Ajami’s intellectual property practice includes trademarks, copyright and licensing. He represents clients in a variety of industries, including franchising, computer technology, the cultural sector and manufacturing. He has also developed comprehensive knowledge of agriculture and food production and represents many businesses working in this industry. Alexandre has extensive experience in assisting clients to acquire, protect, licence, exploit, and enforce intellectual prope...
Isabelle Jomphe is a partner, lawyer and trade-mark agent in Lavery’s intellectual property group. Ms. Jomphe’s expertise includes trade-mark, industrial design, copyright, domain names, trade secrets, technology transfers, as well as advertising law, labelling and Charter for the French Language regulations. Ms. Jomphe is known for providing strategic and practical advice in all aspects of IP law, with an emphasis in the field of trade-marks. She advises clients in trade-mark cle...
Joanie is a partner within the Intellectual Property (IP), Agribusiness, Food and Beverage, and Life Sciences groups. Her practice focuses on the areas of high-stakes IP litigation, and in the efficient elaboration and protection of IP portfolios. Joanie has an extensive knowledge of the IP legislative and regulatory landscape. She sees IP as more than obtaining, registering or using patents, industrial designs, trademarks or copyrights; for her, IP a way to advance knowledge, obtain return o...
Marcel Naud is a lawyer recognized by Best Lawyers in the practice areas of Intellectual Property Law and Privacy and Data Security Law. Marcel practices law in Montréal, Quebec Best Lawyers has recognized Marcel Naud since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Marcel Naud is held by other lawyers.
Guillaume Lavoie Ste-Marie is a partner in Gowling WLG's Intellectual Property Group based in Montréal. Known for his pragmatic approach and results-driven litigation strategies, he advises clients in various industries, including broadcasting, television, motion pictures, music, software and video games, industrial products, food and beverage, fast moving consumer goods, and retail goods more generally.
Alex Steinhouse is Counsel in Fasken’s Montreal office where he practices in the areas of Government Relations, Political Law, Indigenous Legal Matters, and Intellectual Property. Alex draws on his extensive public and private sector experience at the intersection of law, public policy, and politics to build and protect reputations while guiding organizations through change. Formerly a judicial clerk to a Federal Court (Canada) Judge as well as a lawyer at a national law firm, Alex rece...
Catherine Daigle practises intellectual property law with a focus on trademarks and advertising issues. She has developed a practice that addresses strategic issues related to trademark portfolio management on an international level for a range of clients in a variety of disciplines. Ms. Daigle assists clients across all the stages of the trademark life cycle, including clearance and availability opinions, developing filing strategies, trademark prosecution and administrative proceedings befo...
Christian Leblanc is first and foremost a litigator. He has extensive experience with respect to commercial and intellectual property litigation, including class actions and arbitrations. Christian has been appointed as a Fellow of the American College of Trial Lawyers (ACTL), one of the most prestigious legal associations in North America. This is a testimony to the highest standards of trial advocacy, ethical conduct, integrity, professionalism and collegiality displays with his clients and...
Julie Gauvreau is a partner, lawyer, patent agent and trade-mark agent in Lavery’s intellectual property group. She holds a degree in microbiology from Université de Montréal and began her practice in 1998. She is a lawyer, a registered patent agent in Canada and in the United States, and a trade-mark agent. Julie Gauvreau has developed a successful patent practice with a full range of clients in the biotechnology and pharmaceutical fields. Her specialty resides in helping...
David Turgeon is the leader of the Global Intellectual Property group, a lawyer and a patent agent. He represents clients before different courts, protects their inventions through patents and provides strategic advice. David represents clients operating in a variety of industries, more particularly the life sciences (namely biologics), biomedical devices and manufacturing sectors. David specializes in high-stakes patent litigation involving clients’ flagship products. As lead counsel o...
Author of “Drug and Health Products Law in Canada” with a Doctor of Law degree, Mathieu Gagné is recognized as a leading lawyer in drug and other health products (medical devices, cosmetics, natural health products, etc.) related laws. He advises and represents various stakeholders in the health and life sciences sector. Mathieu has a unique knowledge of the legal framework governing drugs and other health products, from their inception in the lab to their consumption. Well...
Practice focuses on strategic alliances, joint ventures and mergers and acquisitions of private corporations and investment funds. In the fields of technology and computer law, expertise includes drafting computer software development agreements, licensing agreements, distribution agreements, computer and telecommunication system outsourcing agreements and electronic commerce agreements. Major files have included outsourcing computer and telecommunication systems, joint ventures, high density...
Sébastien Gardère is a lawyer recognized by Best Lawyers in the practice areas of Advertising and Marketing Law and Intellectual Property Law. Sébastien practices law in Montréal, Quebec Best Lawyers has recognized Sébastien Gardère since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sébastien Gardère is held by other lawyers.
Julie Larouche is a lawyer recognized by Best Lawyers in the practice areas of Advertising and Marketing Law, Entertainment Law and Intellectual Property Law. Julie practices law in Montréal, Quebec Best Lawyers has recognized Julie Larouche since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Julie Larouche is held by other lawyers.
