Eileen McMahon

Eileen has distinguished herself as a pioneering force in the realms of intellectual property and food and drug regulatory law, co-founding both practices at Torys. She offers unparalleled representation across the entire gamut of companies, from startups to established entities, guiding them through the intricacies of regulatory approvals and intellectual property safeguards for their products. Her expertise spans diverse sectors such as life sciences, agribusiness, consumer products, and beyond, where she adeptly assists clients in securing and maximizing their IP and regulatory assets, achieving market exclusivity, and effectively managing high-stakes situations like recalls or regulatory mandates.

With a keen eye on the evolving legal landscape, Eileen navigates the challenges posed by current and forthcoming legislations, ensuring her clients’ products successfully reach the market. Her deep knowledge in patented medicines and her deft navigation of the Patented Medicines Prices Review Board's oversight in Canada mark her as a leader in the field. Beyond her direct legal work, Eileen plays a crucial role for investors and companies seeking to finance, invest in, or divest intellectual property and regulatory assets, showcasing her versatility and comprehensive understanding of the market.

Eileen's exceptional skills and market presence have not gone unnoticed. Chambers & Partners and The Legal 500, among other prestigious directories, have consistently recognized her as a luminary in intellectual property and life sciences, acknowledging her strategic acumen and innovative approaches. Her recognition as a “Star Individual” in life sciences and her inclusion in the “Hall of Fame” for ongoing excellence are testament to her stature in the legal profession.

Registered as both a patent and trademark agent in the U.S. and Canada, Eileen's qualifications are extensive. Her certification as a Licensing Professional from the Licensing Executive Society further underscores her expertise in the commercialization of intellectual property. Beyond her impressive professional achievements, Eileen has made significant contributions to Torys' leadership and the broader legal and regulatory communities.

Eileen’s thought leadership extends to addressing key issues in food and drug law, intellectual property, and the challenges and opportunities presented by advancements in agriculture and life sciences. Her speeches and workshops, such as those on building an IP strategy or navigating patent laws, are invaluable resources for professionals in the field.

Her commitment to professional development and community service is evident through her advisory roles and volunteer work with institutions like the Centre for Addiction and Mental Health, showcasing her dedication to societal betterment alongside her legal pursuits. Eileen's educational background, with degrees in law and science from prestigious Canadian institutions, coupled with her bar admission in Ontario, forms the bedrock of her successful career.

Eileen McMahon is not just a legal expert; she is a visionary leader whose contributions to the legal landscape, particularly in intellectual property and regulatory law, have left an indelible mark on the industry and the clients she serves.