Best Lawyers in Canada for Biotechnology Law

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...

Jay Lefton practices corporate and securities law. Jay advises clients on public and private mergers & acquisitions transactions, private equity matters and public and private financings, as well as assisting with strategic alliances, technology transfer and licensing. He works predominantly in the technology and life sciences sector. Assisting acquirers and target companies and their boards of directors, Jay advises on negotiated transactions and unsolicited takeover bids, most of which ...

Paul Jorgensen is an intellectual property and life sciences lawyer, with extensive experience in pharmaceutical and biotechnology patent litigation. Dr. Jorgensen has been involved in many complex patent proceedings, including multiple trials before the Federal Court, actions under the Patented Medicines (Notice of Compliance) Regulations, damages actions, and appeals. He also provides strategic advice on patent infringement and validity. Dr. Jorgensen brings deep scientific understanding to...

Junyi practices intellectual property law with an emphasis on patent litigation and general IP matters in the areas of pharmaceuticals and other health sciences. She has appeared frequently before the Federal Court and the Federal Court of Appeal. Junyi is a Registered Patent Agent and Registered Trademark Agent in Canada, and has extensive experience in patent and trademark prosecution matters and licensing. Junyi is fluent in Mandarin and has frequently represented Chinese clients in patent...

For over 20 years, Brian Kingwell has been engaged in patent prosecution and strategic patent portfolio counseling in the areas of molecular biology, biochemistry, chemistry, chemical engineering and medical devices. He has wide-ranging experience in obtaining patents for products such as a novel family of heterocyclic antibiotics, the InsectSelect™ protein expression vector, high oleic acid brassica juncea plants, in situ combustion processes for recovery of hydrocarbons, heavy metal w...

Ingrid VanderElst is co-chair of the Ontario region’s Life Sciences group. Regularly assisting clients in the health products and related service industries, Ingrid advises on regulatory and intellectual property issues. Clients include pharmaceutical, natural health product, medical device, cosmetic and food manufacturers, as well as pharmacy and laboratory services providers and agri-business operators. On the regulatory side, Ingrid has assisted clients with product licensing, establ...

Wesley Ng is Head of the Technology Group and Chair of the Diversity & Inclusion Committee in the Toronto office. His practice focuses on information technology, e-commerce, and biotechnology transactions, as well as privacy related matters including compliance with Canada’s new anti-spam legislation (CASL). Wesley regularly advises on business process outsourcings, service arrangements, technology exploitation (including development, commercialization and licensing), transformation...

Jay Zakaïb is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice. Jay, who practices law in Ottawa, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jay is held by other top lawyers in the same geographic and legal practice area.

Anita Nador is a partner in the firm’s Toronto office and a member of the Firm's National Life Sciences Practice Group. She is a lawyer and registered patent agent in Canada and the United States, and a registered Canadian trade-mark agent. Anita’s practice focuses on strategic intellectual property, regulatory and commercialization planning, primarily in the life sciences and chemical areas, including pharmaceuticals, biologics, natural health products, agriculture, foods and med...

Jung-Kay Chiu is an intellectual property lawyer based in Toronto and the Canadian national chair of our intellectual property group. He has over 20 years of experience practicing in all areas of intellectual property law, with a focus on intellectual property acquisition, protection and exploitation in the field of biotechnology and medical devices. He has particularly deep expertise in drug delivery, stem cells, precision medicine, diagnostic biomarkers and surgical equipment. He has worked...

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...

Paul Armitage is a partner in the firm's Vancouver office practising in the Intellectual Property and Technology Law Groups. His practice focuses on procurement, technology licensing, outsourcing, commercial contracts, privacy law, data security, cloud computing, e-commerce, and anti-spam and anti-spyware (CASL) compliance. Paul has extensive experience in the information technology, financial services, telecommunications, life sciences and health industries, as well as infrastructure and fac...