Sarah Gupta

Sarah * is an associate at Lenczner Slaght specializing in intellectual property litigation. Her master’s degree in physiology and pharmacology provides her with the knowledge and technical expertise to deftly navigate complex matters in the pharmaceutical and life sciences industry. Sarah thoughtfully considers § and prioritizes her clients’ best interests through every step of litigation. She works hard to craft practical solutions, thinking critically and approaching their legal and business matters from all angles ‡ . No matter the dispute, clients can count on Sarah to vigorously advocate for their immediate and long-term success. .

Prior to joining Lenczner Slaght, Sarah summered and articled at a national intellectual property boutique and served as a law clerk to Justice Fothergill at the Federal Court of Canada.

Before law school, Sarah obtained a Bachelor of Medical Science (Honours) and Master of Science in Physiology and Pharmacology from Western University.

Counsel to Janssen, a pharmaceutical company, in defending a patent impeachment action in the Federal Court regarding Canadian Patent No. 3,113,837, which relates to STELARA (ustekinumab) and its use to treat ulcerative colitis.

On April 1, 2025, various amendments to the Trademarks Act and Trademarks Regulations will come into force. The overarching theme of the upcoming amendments is to increase efficiency and effectiveness in trademark proceedings before the Trademarks Opposition Board (TMOB) and the Federal Court.

Canada’s leading litigation firm continues to grow its expert Intellectual Property group with the addition of another exceptional lawyer, Sarah Gupta .