Firm Profile

Kasznar Leonardos

Headquarters

Rua Teófilo Otoni, 63, 5º - 7º andares
Rio de Janeiro 20090-080
Brazil
55 21 2113 1919

Firm Details

Headquartered in Rio de Janeiro, with offices in Sao Paulo and Porto Alegre, Kasznar Leonardos Intellectual Property was established in 1919. Kasznar Leonardos IP has almost a century of experience in protecting and enforcing the patents, trademarks, and copyrights of some of the largest companies in the world.  

In regards to our strengths, we can say that our firm stands out for its highly-qualified and multifunctional staff;  we have a strong portfolio, with 70% of our clients being successful multinational companies from diverse industries; and we offer a wide range of technical and judicial services in intellectual property (IP), covering trademarks, domain names, industrial design, patents, copyrights, geographical indications, computer and software rights, unfair competition, trade secrets and confidential data, litigation and dispute resolution, publicity law, anti-piracy, industrial designs, technology transfer, franchising and licensing, regulatory healthcare law, and the protection of plant varieties.  

Kasznar Leonardos has 15 partners and around 180 employees. The qualification and experience of our professionals combined with our ethics and the multidisciplinary team, make up our great advantage. About 80% of our team has completed postgraduate, master’s or doctorate studies in Brazil and abroad,and are able to communicate in different languages, such as German, French, Spanish, Hungarian,Italian and English.  

To serve the varied segments of our clients, pursuant to their main individual needs, Kasznar Leonardos has multidisciplinary teams active in four departments: Patents, Litigation and Legal Advice, Trademarks and Contracts.  

Kasznar Leonardos is also Highly recommended by the most important international guides in IP field.

Attorneys

Rafael Lacaz Amaral
Location:
Rio de Janeiro, Brazil
Recognized For:
Intellectual Property Law
Claudio Roberto Barbosa
Location:
São Paulo, Brazil
Recognized For:
Intellectual Property Law
Nancy Satiko Caigawa
Location:
São Paulo, Brazil
Recognized For:
Intellectual Property Law
Elisabeth Kasznar Fekete
Location:
Rio de Janeiro, Brazil
Recognized For:
Intellectual Property Law
Gabriel Francisco Leonardos
Location:
Rio de Janeiro, Brazil
Recognized For:
Arbitration and Mediation, Intellectual Property Law

Firm Practice Areas

  • Advertising Law
  • Arbitration and Mediation
  • Biotechnology Law
  • Competition / Antitrust Law
  • Entertainment Law
  • Franchise Law
  • Health Care Law
  • Intellectual Property Law
  • Litigation
  • Sports Law
  • Telecommunications Law

Office Locations

Brazil

Brazil

Rio de Janeiro, Brazil

Rua Teófilo Otoni, 63, 5º - 7º andares

Rio de Janeiro 20090-080

Brazil

55 21 2113 1919

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São Paulo, Brazil

Av. Nove de Julho, 3.147, 7º andar

São Paulo 01407-000

Brazil

55 11 2122 6600

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