Quebec directory

Intellectual Property Law Firms in Montréal, Quebec

41 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 Montréal?

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 41 intellectual property firms in Montréal, Quebec, with offices in Westmount. You can confirm any lawyer's standing on the Barreau du Québec directory. Browse the intellectual property firms in Montréal below.

Alepin Gauthier Avocats

4 lawyers · Est. 1978

Alepin Gauthier is a family-run law firm based in Laval, Quebec, founded in 1978 by François Alepin. It has grown to more than 120 team members across four Quebec offices (Laval, Vieux-Montréal, downtown Montreal, and…

Business & Corporate LawBusiness & Corporate LawFamily LawFamily LawBankruptcy & InsolvencyBankruptcy & InsolvencyCivil Litigation & Dispute ResolutionCivil Litigation & Dispute Resolution

Amlea Avocats

2 lawyers

Amlea Avocats is a Montreal law firm serving startups, entrepreneurs, and small and medium businesses, with a focus on business law, tax, and intellectual property. The firm says it aims to bring a more transparent, s…

Business & Corporate LawBusiness & Corporate LawIntellectual PropertyIntellectual Property

Anglehart et al.

2 lawyers · Est. 1989

Anglehart et al. is a Montreal intellectual-property practice of patent and trademark agents and IP lawyers that helps innovators protect and grow their inventions and creative work, developing strategic plans tailore…

Intellectual PropertyIntellectual Property

ARTY LAW

1 lawyer

ARTY LAW is a Montreal law practice that provides legal services to creative entrepreneurs in fashion, visual arts, entertainment, and technology. It handles matters such as incorporation, business acquisitions, licen…

Intellectual PropertyIntellectual Property

AVENS Montréal

11 lawyers

AVENS Montréal is a Montreal business law firm that advises companies on mergers, acquisitions, and financing, and on commercial, real estate, and construction litigation. It also handles shareholder disputes, technol…

Business & Corporate LawBusiness & Corporate LawIntellectual PropertyIntellectual Property

BCF Avocats d'affaires (BCF Business Law) is a business law firm headquartered in Montreal, with an additional office in Quebec City and an affiliate office in Paris. The firm says it has more than 560 people, includi…

Employment & Labour LawEmployment & Labour LawReal Estate LawReal Estate LawTax LawTax LawIntellectual PropertyIntellectual Property

Benabou Avocat

1 lawyer

Benabou Avocat is a downtown Montreal law firm practising commercial law, real estate law, civil law and litigation, estate and family law, tax litigation, intellectual property and employment law. Its lawyer is also …

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionFamily LawFamily Law

Bennett Jones LLP

16 lawyers

Bennett Jones LLP is a national Canadian business law firm with more than a century of history, grown from a ten-lawyer prairie town office to a firm with offices in Calgary, Edmonton, Montreal, Ottawa, Toronto, Vanco…

Business & Corporate LawBusiness & Corporate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionTax LawTax LawReal Estate LawReal Estate Law

BLP Avocats

11 lawyers · Est. 2021

BLP Avocats is a boutique business law firm in Montreal, serving companies and financial institutions locally and internationally. It practises across corporate and commercial law, including mergers and acquisitions, …

Real Estate LawReal Estate LawEmployment & Labour LawEmployment & Labour LawIntellectual PropertyIntellectual PropertyInsurance LawInsurance Law

Brouillette Légal

5 lawyers

Brouillette Légal is a boutique business law and intellectual property firm with offices in Montreal and Sherbrooke, Quebec. Its lawyers, engineers and patent and trademark agents advise Canadian and international bus…

Intellectual PropertyIntellectual PropertyBusiness & Corporate LawBusiness & Corporate Law

Cain Lamarre

277 lawyers · Est. 1877

Cain Lamarre is a full-service Québec law firm founded in 1877, with about 300 legal professionals across 15 offices spanning the province, from Montréal and Québec City to the Saguenay-Lac-Saint-Jean, Abitibi-Témisca…

Business & Corporate LawBusiness & Corporate LawConstruction LawConstruction LawEmployment & Labour LawEmployment & Labour LawFamily LawFamily Law

Creative Legal

1 lawyer · Est. 2010

Creative Legal is a boutique law practice serving Canada's digital media and technology sectors, founded in 2010 by Kerry Williams. The firm advises creative, communications and technology companies on a broad range o…

Technology & StartupsTechnology & StartupsIntellectual PropertyIntellectual Property

Dalimer Legal

1 lawyer

Dalimer Legal is a Montreal-based solo practice providing legal services to technology companies in intellectual property, privacy law, and information technology law. The firm is led by Bruno Deslauriers, a member of…

Intellectual PropertyIntellectual PropertyTechnology & StartupsTechnology & Startups

De Louya Markakis Avocats is a Montreal law firm practising tax law, business and commercial law, civil and commercial litigation, estate law, real estate law and intellectual property. The firm says it launched one o…

Tax LawTax LawBusiness & Corporate LawBusiness & Corporate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionWills, Estates & TrustsWills, Estates & Trusts

De Man Pillet

4 lawyers · Est. 2000

De Man Pillet is a Montreal firm, formerly known as De Man, Pilotte, offering maritime law, transportation law, civil and commercial litigation and intellectual property services to a national and international client…

Business & Corporate LawBusiness & Corporate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionIntellectual PropertyIntellectual Property

This is a sole-practitioner law office at Place Ville Marie in downtown Montréal. The firm handles civil, corporate and real estate law, trademark, industrial design and copyright matters, and general litigation. It's…

Real Estate LawReal Estate LawIntellectual PropertyIntellectual PropertyCivil Litigation & Dispute ResolutionCivil Litigation & Dispute Resolution

DSL is a Montreal business law firm advising companies of various sizes on transactional matters such as mergers and acquisitions, financing and strategic partnerships, alongside general corporate and commercial legal…

Business & Corporate LawBusiness & Corporate LawIntellectual PropertyIntellectual Property

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, …

Business & Corporate LawBusiness & Corporate LawTax LawTax LawReal Estate LawReal Estate LawConstruction LawConstruction Law

DURAND

2 lawyers

DURAND is a Montreal law and business advisory firm combining legal counsel with corporate strategy work for entrepreneurs and companies of varying sizes. Its practice covers intellectual property, litigation, contrac…

Intellectual PropertyIntellectual Property

Fournier Avocat is a Montreal litigation boutique founded by Magali Fournier, serving Montreal and the surrounding area. The firm handles civil litigation, commercial litigation and intellectual-property litigation, a…

Civil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionIntellectual PropertyIntellectual Property

Gascon & Associés

14 lawyers

Gascon & Associés is a Montreal business law firm with more than 40 years of experience in real estate, business, litigation and insurance, intellectual property, cybersecurity, and data centre law. The firm advises p…

Real Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionIntellectual PropertyIntellectual Property

Gozlan Law

1 lawyer

Gozlan Law is a Montreal law firm led by Audi Gozlan, focusing on intellectual property, trademarks, contracts, international law, work permits and temporary visas, successions, and civil law and litigation. The firm …

Intellectual PropertyIntellectual PropertyImmigration LawImmigration LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute Resolution

Holmested & Associés

6 lawyers · Est. 1986

Holmested & Associés is a Montreal business law firm founded in 1986, specializing in corporate and commercial law and commercial leasing. It also practices real estate, litigation, intellectual property, and informat…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionIntellectual PropertyIntellectual Property

Kliger Ettedgui Légal Inc.

6 lawyers · Est. 2022

Kliger Ettedgui Avocats (Kliger Ettedgui Légal Inc.) is a Westmount, Quebec boutique litigation firm established in 2022. The firm focuses on civil and commercial litigation, with additional practices in business law,…

Civil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionBusiness & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawWills, Estates & TrustsWills, Estates & Trusts