Quebec directory

Intellectual Property Law Firms in Longueuil, Quebec

3 law firms.

What does an intellectual property lawyer do?

Intellectual property lawyers help creators and businesses protect and enforce trademarks, patents, copyright, and industrial designs, and they handle licensing and infringement disputes.

Trademarks, patents, and copyright are registered federally through the Canadian Intellectual Property Office, so protection is national.

How do you choose the right firm in Longueuil?

Ask about experience with your type of asset, whether the firm can file and prosecute the registrations you'll need, and how it handles enforcement if someone copies your work.

LawOnline lists 3 intellectual property firms in Longueuil, Quebec, with offices in Brossard. You can confirm any lawyer's standing on the Barreau du Québec directory. Browse the intellectual property firms in Longueuil below.

Dunton Rainville

138 lawyers · Est. 1954

Dunton Rainville is a full-service Quebec law and notarial firm founded in 1954, with roughly 300 staff including about 135 avocats and notaires. It has offices in Montréal, Laval, Saint-Hubert (Longueuil), Joliette, …

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Fortier, D'Amour, Goyette is a multidisciplinary Quebec law firm combining avocats, notaires, tax specialists and mediators. It traces its roots to two predecessor practices, one founded 75 years ago by Me Ovila JB Go…

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Trivium Avocats-Notaires-Conseils is a Québec-rooted firm with close to 70 avocats, notaires and other professionals across seven offices from Saguenay to Saint-Jérôme, including a Brossard head office, Laval, Rosemèr…

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