Nancy Pei practises exclusively in the field of life sciences (pharmaceuticals, biologics, medical devices, natural health products). She has over 15 years of experience with pharmaceutical patent and related litigation and in providing regulatory advice to clients operating in this industry. She represents innovative pharmaceutical companies in litigation relating to the Patented Medicines (Notice of Compliance) Regulations and in patent infringement actions. She has represented clients before the Federal Court of Canada, the Federal Court of Appeal, the Supreme Court of Canada, and the Ontario Superior Court of Justice. She provides advice on matters relating to patent listing, data protection, the Patented Medicine Prices Review Board, and access to information requests. She was listed in the 2016 edition of Euromoney's Expert Guides: Women in Business Law as a leading Life Sciences female legal practitioner, LMG Life Sciences, The Best Lawyers in Canada and Managing Intellectual Property’s IP Stars Handbook: Patents. Fellow of IPIC. BSc (Pharmacy); LLB. Registered Patent and Trademark Agent. Registered Pharmacist (Ontario College of Pharmacists). Called to the Ontario Bar in 1997.