Practice Areas
At Kasznar Leonardos, we combine technical and legal expertise to turn Intellectual Property into a competitive advantage. Our team is made up of leading specialists—biologists, engineers, pharmacists, chemists, and lawyers—who understand the complexity of your portfolio and anticipate challenges. More than just protecting assets, we craft integrated strategies that drive business growth and create real impact.
We are a leading law firm and pioneer in the history of intellectual property in Brazil. Through data and its own methodology, the KL Index presents the evolution of the Brazilian scenario on this topic in a practical and didactic manner.
Latest News
17 de September de 2025
Brazilian life-saving technology goes global: Braile Biomédica establishes international partnership with Zydus MedTech
Brazilian company Braile Biomédica, a leader in cardiovascular innovation, has announced an exclusive agreement with Indian firm Zydus MedTech to bring its … Brazilian life-saving technology goes global: Braile Biomédica establishes international partnership with Zydus MedTech
8 de September de 2025
Kasznar Leonardos takes part in enforcement operation during the NFL game
Kasznar Leonardos’ Brand Protection & Anti-Piracy team was proud to coordinate and implement enforcement measures to curb the illegal trade of unauthorized … Kasznar Leonardos takes part in enforcement operation during the NFL game
5 de September de 2025
Priscila Kashiwabara is recognized as Practitioner of the Year by LMG Life Sciences Americas Awards 2025
We are proud to announce that our partner Priscila Kashiwabara was recognized as Practitioner of the Year (Brazil) by the LMG Life … Priscila Kashiwabara is recognized as Practitioner of the Year by LMG Life Sciences Americas Awards 2025
Recognition
We are proud to be recognized by the top IP firm rankings in the world, a reflection of the excellence of our work.
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
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+55 21 2113-1899 / +55 21 2113-1913
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