Atty. Éric Lavallée

Atty. Éric Lavallée

Partner, trademark agent and head of Lavery’s Legal Lab on Artificial Intelligence (L3AI) Eric Lavallée is a lawyer and trademark agent in the Business Law Group and he runs the Lavery Legal Lab on Artificial Intelligence (L3AI) . As a result of his extensive experience in intellectual property (patents, trade-marks and software protection) Mr.

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Profile Summary

About Éric Lavallée at a glance

Éric Lavallée is a securities and internet attorney based in Sherbrooke, Quebec, practicing at Lavery de Billy LLP. Recognitions include Best Lawyers in America — Privacy and Data Security Law (2026) and Best Lawyers in America — Technology Law (2026). Serves clients in Sherbrooke, QC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

Partner, trademark agent and head of Lavery’s Legal Lab on Artificial Intelligence (L3AI)

Eric Lavallée is a lawyer and trademark agent in the Business Law Group and he runs the Lavery Legal Lab on Artificial Intelligence (L3AI).

As a result of his extensive experience in intellectual property (patents, trade-marks and software protection) Mr. Lavallée took on a special interest in developments related to artificial intelligence over the past few years.

Mr. Lavallée is regularly called upon to assist businesses of all sizes, from start-ups to large corporations in drafting licensing agreements and business contracts in high technology as well as implementing protection and due diligence strategies for their intellectual property needs.

He has developed leading-edge expertise in the analysis of the legal impact of the application and implementation of artificial intelligence in sectors related to his practise of law, namely privacy protection, corporate governance and business law.

Expertise in nanotechnology

Eric Lavallée has a Master’s degree in Physics as well as a Doctorate in Electrical Engineering. Prior to joining Lavery in 2014, he was Vice-President, R&D, for a nanotechnology research and development firm. He has four inventions to his name relating to electron beam lithography for applications in microelectronics:

As a researcher, he also authored 15 scientific papers and presented his work at international conferences held in the United States, Europe and Japan in the nanotechnology industry.

Practice Areas Explained

Éric Lavallée's Areas of Practice

Each practice area below reflects the types of cases Éric Lavallée handles, with a brief overview of what that area of law covers.

Securities Law

Éric Lavallée is one of 58,852 securities attorneys indexed nationally. Browse securities attorneys in Quebec →

Internet & Cyber Law

Internet and cyber lawyers for data breaches, online defamation, privacy law, and cybersecurity matters.

Éric Lavallée is one of 15,865 internet attorneys indexed nationally. Browse internet attorneys in Quebec →

Jurisdictional Context

Why local counsel matters in Quebec

Practicing law in Quebec. Legal matters in Quebec are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Sherbrooke are typically filed in the local municipal court or the appropriate Quebec state district court, depending on subject matter and amount in controversy. An attorney licensed in Quebec brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Quebec courts without local counsel or pro hac vice admission.

Looking for additional Quebec attorneys? Browse all attorneys in Sherbrooke or all attorneys in Quebec.

Frequently Asked

Common questions about Éric Lavallée

Where is Éric Lavallée's law office located?
Éric Lavallée's law practice is located in Sherbrooke, Quebec. The firm is Lavery de Billy LLP. You can contact the office directly through this profile page.
What practice areas does Éric Lavallée handle?
Éric Lavallée focuses on securities, internet. Each practice area listed reflects experience handling cases of that type in Quebec.
How can I contact Éric Lavallée for a consultation?
You can contact Éric Lavallée directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Éric Lavallée received?
Éric Lavallée's notable recognition includes: Best Lawyers in America — Privacy and Data Security Law; Best Lawyers in America — Technology Law.

Awards

Best Lawyers in America — Privacy and Data Security Law
- 2026
Best Lawyers in America — Technology Law
- 2026

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