People

Smart & Biggar is Canada’s largest and highest ranked intellectual property firm. Our reputation and strength is a measure of the quality of our people, and we are proud to have the broadest and deepest bench for IP in Canada. With over 180 lawyers, patent agents and trademark agents, we offer legal expertise and technological knowledge across a wide range of industries and scientific and engineering disciplines, with leaders in every field.

Services

Today’s fast-paced innovation economy demands a higher level of expertise and attention to detail when it comes to IP. Our highly skilled team of lawyers, patent agents and trademark agents advise clients on a wide variety of strategic business, brand and technology matters leveraging their deep expertise in intellectual property to help them succeed with IP.

Industries

Across all industries, intellectual property is at the heart of innovation and is key to accelerating business value and growth. Developing a clear IP strategy and knowing how to tap and leverage IP to align with business goals can unlock competitive advantages and make the difference between industry leaders and followers.

Insights

At the forefront of IP in Canada, and actively involved as leaders in industry committees and associations, we stay up-to-date and proactively report on the latest developments in intellectual property law in Canada and around the world. Breaking IP news, changes in the law, important new decisions, and information on key IP issues are provided here through our IP publications and resources.

Careers

Many of the world's most commercially important innovators and most prominent brands trust Smart & Biggar to protect and enforce their IP and to provide them with strategic IP counsel. We have developed a reputation as a firm of talented lawyers and patent and trademark agents with integrity, business savvy and tremendous acumen. That’s why we look for the brightest people with combined talent and strengths in law, business, science and technology.

Who we are

Smart & Biggar is widely recognized as Canada’s leading firm for intellectual property, and with over 180 lawyers, patent agents and trademark agents in six offices, we are also Canada’s largest firm focused purely on IP and related specialty areas.

Media Mention

Jeff Leuschner discusses Patent Term Adjustment in Canada and the U.S. with IPHQ News

July 10, 2026

Principal Jeff Leuschner spoke with IPHQ News on Patent Term Adjustment (PTA) in Canada and Canada’s approach to PTA, which differs significantly from that in the US.

“Applicant behaviour during prosecution has little bearing on PTA in most instances in Canada.”
-Jeff Leuschner

Read the full article on IPHQ News, the IP news and insights platform of IPH Limited: Patent Term Adjustment in Canada and the US: A Comparison

Related News & Media

Media Mention

Chen Li discusses patent law and competition law with IPHQ News

Chen Li
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Patent law and competition law are often viewed as being at odds, with one granting exclusive rights and the other promoting open markets. However, understanding how these two legal regimes interact i...
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Media Mention

Herman Cheung discusses double patenting in Canada with IPHQ News

Herman Cheung
August 05, 2026
Canada’s double patenting regime has no provision for the United States-style “terminal disclaimers”, leaving the country’s applicants among the most vulnerable in the world to objections. Senior Asso...
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Media Mention

Urszula Wojtyra on biosimilars in Lexpert Special Edition: Health Sciences 2026

Urszula Wojtyra
August 26, 2026
Principal Urszula Wojtyra was recently featured in the 2026 edition of Lexpert Special Edition: Health Sciences, offering perspectives on how regulatory change is reshaping intellectual property strat...
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Jeff Leuschner discusses Patent Term Adjustment in Canada and the U.S. with IPHQ News