LAWYER PROFILE
Jaclyn Tilak

Jaclyn Tilak

Canada 2026

Chambers ranking badge
Chambers ranking badge

Ranked in 1 practice area

About

Provided by Goodmans LLP

Practice Areas

Jaclyn Tilak is a partner in the Litigation and Dispute Resolution Group at Goodmans. Her practice focuses on intellectual property litigation, with an emphasis on patent infringement disputes.

Jaclyn’s practice has spanned numerous diverse industries, including pharmaceuticals (small molecules, biologics and vaccines), biotechnology, healthcare devices and mobility aids, oil and gas (including hydraulic fracturing), green energy (including wind turbines) and consumer goods (including detergents).

Jaclyn has appeared before the Federal Court and the Federal Court of Appeal.

Career

Jaclyn has been recognized by numerous publications for her expertise in intellectual property, including Chambers Canada, The Legal 500 Canada, IP Stars and Best Lawyers in Canada.

Professional Memberships

Jaclyn is an active member of the community and volunteers with Pro Bono Ontario, providing summary legal advice to Ontarians in need.

She is also a member of the Law Society of Ontario, The Advocates’ Society, and Toronto Intellectual Property Group.

Chambers Review

Provided by Chambers

Chambers Canada Guide

Intellectual Property: Litigation - Nationwide - Canada

Up-and-coming Individual
Up and Coming

Individual Editorial

Jaclyn Tilak regularly represents major pharmaceutical companies in complex patent litigation. She also acts in similar disputes for clients in the manufacturing, technology and energy sectors.

Strengths

Provided by Chambers

  • Jaclyn Tilak is very thorough and top notch.

    Intellectual Property: LitigationChambers Canada Guide

Ranked Individuals at Goodmans LLP (72)

Nationwide - Canada

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership