LAWYER PROFILE
Mark Davis

Mark Davis

Global 2026

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Ranked in 1 practice area

About

Provided by Cassels Brock & Blackwell LLP

Global

Practice Areas

Accomplished intellectual property litigator, certified as a specialist in intellectual property (patents/trademarks/copyright) by the Law Society of Ontario. Has significant experience in patent and trademark litigation, including proceedings under the Patented Medicines (Notice of Compliance) Regulations, as well as in anti-counterfeiting, trade secrets and breach of confidence, copyright, and industrial design disputes. Has successfully argued numerous precedent-setting intellectual property cases at trial and on appeal. Described as a "gifted appellate and trial lawyer" who "inspires confidence" and provides "smart and practical" advice. Consistently recognized by clients and peers for both his patent and trademark litigation skills in publications such as LEXPERT, IAM Patent 1000, WTR Trademark 1000, IP Stars, and Best Lawyers in Canada. A registered trademark agent who designs brand strategies and manages trademark portfolios for some of the world's largest companies.

Chambers Review

Provided by Chambers

Chambers Global Guide

Intellectual Property: Litigation - Canada

Band 4
Band 4

Individual Editorial
Toronto-based partner and trade mark agent Mark Davis represents clients in significant IP litigation files, with major cases involving both patented and trademarked products. He also assists clients with prosecution and strategy.

Ranked Individuals at Cassels Brock & Blackwell LLP (36)

Canada

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