Managing Partner
150 York Street, Suite 400
Toronto ON M5H 3S5
Canada
+1 416-941-9442
Patent star 2025
Trade mark star 2025
Copyright & related rights
IP transactions
Patent
Trade mark
Trade mark litigation
Trade mark strategy & counseling
Agriculture
Biotechnology
Chemistry
ICT & software
Pharmaceutical
Technology hardware
Doug Deeth is a founding member of Deeth Williams Wall LLP. He practices in the areas of intellectual property and technology law, concentrating on litigation and licensing matters.
Practice Areas
Doug has been recognized in several international reviews as one of Canada's leading intellectual property lawyers. His practice combines his extensive litigation experience with an expertise in drafting and negotiating license and product development agreements. He provides timely, practical and pragmatic advice to clients on the clearance, protection and enforcement of technology and intellectual property rights, and has particular expertise in chemical and pharmaceutical products and processes. He appears regularly before the Federal Court of Canada and the Superior Courts of Ontario.
Doug is the President of Communications Commission of the International Federation of Intellectual Property Attorneys (FICPI).
Publications and Presentations:
Doug has taught, written and spoken extensively on intellectual property law.
Education:
Awards and Honours: