For over 100 years we have been building the future.
Innovators by nature, we seek to apply creativity and multidisciplinary approach to various projects.
We combine our knowledge and experience in various fields of law with a highly-qualified team of partners and associates, further backed by a broad network of correspondent firms around the globe.
Together, we labor tirelessly to create personalized solutions that protect the innovations propelling the world forward.
Because protecting your innovation requires continuous innovation on our side as well.
Practice Areas
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Anti-piracy & Brand Protection
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Biodiversity
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Copyright
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Digital Law
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Fashion Law
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Geographical Indications
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Industrial Designs
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Judicial Litigation
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Latin Hub
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License Compliance
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Life Sciences
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Marketing & Entertainment Law
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Patents
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Plant Varieties
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Regulatory Law in the Health Area
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Sports Law
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Startups & Innovation
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Technology Transfer, Licensing and Franchising
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Trade Secrets
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Trademarks
Recognition
Latest News
9 de July de 2025
Tracking and Telemetry in the Fight Against Software Piracy: An Analysis Under the LGPD and GDPR
The use of telemetry and tracking technologies by software developers to detect and combat the unauthorized use of their products has become … Tracking and Telemetry in the Fight Against Software Piracy: An Analysis Under the LGPD and GDPR
9 de July de 2025
IAM: Trends and key takeaways from trade secret litigation in Brazil
Our partner Gabriel Leonardos and attorney at law Larissa Martins authored the chapter “Trends and key takeaways from trade secret litigation in … IAM: Trends and key takeaways from trade secret litigation in Brazil
7 de July de 2025
WTR 2025: Brazil: navigating the legal anti-counterfeiting framework as illicit trade channels evolve
Our partners Rafael Lacaz Amaral and Raquel Corrêa Barros authored the article ‘Brazil: navigating the legal anti-counterfeiting framework as illicit trade channels … WTR 2025: Brazil: navigating the legal anti-counterfeiting framework as illicit trade channels evolve
Our Initiatives
CONTACT US
Rio de Janeiro
R. Teófilo Otoni, 63, 6º andar, Centro, CEP: 20.090-080
+55 (21) 2113-1919
São Paulo
Media Relations
Communication, Marketing and Press
Juliana Dias
+55 21 2113-1912 / +55 21 99851-5150
juliana.dias@kasznarleonardos.com
Communication, Marketing and Press
Raquel Pacca
+55 21 2113-1870
raquel.pacca@kasznarleonardos.com
Press
Pedro Henrique Sant'Anna
Report Piracy
Click here to file a report or contact us by:
+55 21 2113-1899 / +55 21 2113-1913
Reporting Channel
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