Counsel announcement

Markwell Clarizio LLP Welcomes Adam Haller

Markwell Clarizio LLP is pleased to announce that Adam Haller has joined the firm as Counsel.

September 29, 2025

Adam is lawyer with over a decade of experience in complex intellectual property litigation in Canada. He has represented clients across industry sectors including pharmaceutical & life sciences, energy, financial services, consumer brands and hi-tech.

Adam has extensive experience in cases concerning patent infringement and validity; the Patented Medicines (Notice of Compliance) Regulations; trademark infringement, passing off, unfair competition, and misuse of confidential information and trade secrets.

Prior to joining the firm, Adam practiced at a global law firm and most recently oversaw intellectual property management and licensing at one of Canada’s premier research intensive universities.

Adam is a member of the bar in Ontario (2010) and Nova Scotia (2022). Adam also teaches an upper year course in Patent Law at the Schulich School of Law at Dalhousie University.

 

Markwell Clarizio LLP

Markwell Clarizio LLP

Markwell Clarizio LLP is a Canadian law firm with extensive experience in intellectual property litigation and regulatory issues impacting the life sciences industry. The firm helps clients navigate the complex regulatory system governing the approval and sale of health products in Canada, including data protection, patent linkage, patent term restoration, pricing, formulary interchangeability, and product listing agreements. Its counsel attend meetings with regulators and appear as counsel at hearings before the Patented Medicine Prices Review Board and judicial review applications. Markwell Clarizio represents clients in patent infringement and impeachment actions, trademark infringement and opposition proceedings, injunction motions, appeals, interventions, and cases under the Patented Medicines (Notice of Compliance) Regulations.

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