Trademark Law Firms Worldwide (2026)
Find trademark law firms worldwide, by country and city.
- Law firms
- 3,067
There are 3,067 trademark law firms in 119 countries on Global Law Lists. The largest markets are United States (1,188), Brazil (326) and Germany (229); the cities with the most firms are Paris (41), London (39) and Chicago (38). Pick your country or city to compare firms near you.
Oslo Patentkontor AS is a law firm in Oslo, Norway.
Capabilities/Areas:Practice: Intellectual Property Law
Address: Oslo, Norway
State: Oslo
Country: Norway
Ostertag & Partner Patentanwälte is a law firm in Stuttgart, Baden-Wurttemberg, Germany.
Capabilities/Areas:Practice: Trademark Law
Address: Stuttgart, Germany
State: Baden-Württemberg
Country: Germany
Ostertag & Partner Patentanwälte mbB is a law office located in Stuttgart, Germany.
Capabilities/Areas:Practice: Trademark Law
Address: 35 Azenbergstraße, Stuttgart, Germany
Address: 35 Azenbergstraße, Stuttgart
State: Baden-Württemberg
Country: Germany
Ostrolenk Faber LLP is a law firm in New York, United States.
Capabilities/Areas:Practice: Intellectual Property Law
Address: New York, United States
State: New York
Country: United States
Otterstedt, Ellenbogen & Kammer, LLP is a law firm in Stamford, Connecticut, United States.
Capabilities/Areas:Practice: Intellectual Property Law
Address: Stamford, United States
State: Connecticut
Country: United States
Overhauser Law Offices is a law office located in Greenfield, United States.
Capabilities/Areas:Practice: Intellectual Property Law
Address: 740 W Green Meadows Drive, Greenfield, United States
Address: 740 W Green Meadows Drive, Greenfield
State: Indiana
Country: United States
Overseas Patent Agency Inc is a law firm in Oldsmar, Florida, United States.
Capabilities/Areas:Practice: Intellectual Property Law
Address: Oldsmar, United States
State: Florida
Country: United States
Ox Avocats is a law firm in Paris, Ile-De-France, France.
Capabilities/Areas:Practice: Trademark Law
Address: Paris, France
State: Île-de-France
Country: France
Oyen Wiggs Green & Mutala LLP is a law firm in Vancouver, British Columbia, Canada.
Capabilities/Areas:Practice: Intellectual Property Law
Address: 480 - The Station, 601 West Cordova Street, Vancouver, Canada
Address: 480 - The Station, 601 West Cordova Street
State: British Columbia
Country: Canada
Oziel Law is a law firm in Toronto, Ontario, Canada.
Capabilities/Areas:Practice: Intellectual Property Law
Address: Toronto, Canada
State: Ontario
Country: Canada
Practice area guide
What does a trademark lawyer do?
Trademark law protects brand names, logos and other signs: clearance searches, registration, oppositions, licensing, and enforcement against infringers and counterfeiters. Trademarks are registered country by country or through regional and international systems.
How do I choose a trademark lawyer?
- Ask the lawyer to run a clearance search before you launch or file.
- Check whether they can file in all your markets, directly or through agents.
- Bring your mark, the goods or services, and dates of first use.
Where can I find a trademark lawyer near me?
Open your country or city: each page lists the law firms there that practise Trademark Law, with office addresses and websites, and the nearest firms outside the city. Figures are the number of firms (Updated November 2026).
Trademark Lawyers by country
Trademark Lawyers by city
Trademark lawyer questions
How do I find a trademark lawyer near me?
Pick your country or city from the lists on this page: each page shows the trademark law firms there with office addresses and websites, and the nearest ones outside the city when few are listed. Most trademark lawyer matters are handled by a lawyer licensed where the matter arises.
Is this a ranking?
No. Listings are ordered with network members first; you can sort by name, newest or popularity. Editorial rankings are decided separately, on evidence, by the Global Law Awards.
How can a firm be added to this practice area?
Profiles are added from public records at no cost. A firm that joins the network manages its own profile, chooses its practice areas and can complete verification.
For law firms and lawyers
Is your firm listed?
Firms already in our records are listed at no cost. Claim your profile to manage it, or join the network to add your firm and get verified.