One of Canada’s leading patent litigation lawyers, Sheldon’s poise and perseverance in tough courtroom situations earn him the respect of clients and peers. For more than 25 years, Sheldon has acted as counsel for many of the world’s most innovative companies, successfully protecting their commercially valuable IP assets. He has appeared as trial and appellate counsel, including in proceedings under the Patented Medicines (Notice of Compliance) Regulations. He is annually listed in the Lexpert Special Edition — Litigation, Benchmark Canada, The Best Lawyers in Canada, Who's Who Legal: Canada, Who's Who Legal:Patents, Who's Who Legal:Life Sciences,LMG Life Sciences, IAM Patent 1000, IAM Patent Litigation 250, IAM Life Sciences 250 and Managing Intellectual Property’s IP Stars Handbook: Patents.