By Claudio Roberto Barbosa

We are pleased to share the Brazil chapter of the Pharma & Medical Device Regulation Panoramic guide, authored by our partners Claudio … Lexology Panoramic: Pharma & Medical Device Regulation 2026

The 2025 Nobel Prize in Economic Sciences recognized Joel Mokyr, Philippe Aghion, and Peter Howitt for their theoretical contributions on how innovation … 2025 Nobel Prize in Economics: innovation as an engine of transformation

On August 23, 2024, the Brazilian Data Protection Authority (“ANPD”) published the Resolution CD/ANPD No. 19/2024, which approved the regulation on international … Countdown: 30 days to comply with Brazilian Rules about International Data Transfer

We are proud to announce that we have been ranked in the IAM Patent 1000 2025, a specialized ranking in the field … Kasznar Leonardos was ranked on IAM Patent 1000

The Patent Litigation 2025 Guide is now available! Organized by Chambers and Partners, Kasznar Leonardos has led the chapter in Brazil. Our … Chambers and Partners’ Patent Litigation Guide 2025 is now available

We are honored to announce that we have been ranked as a reference firm in the field of Trademarks, within the gold … Kasznar Leonardos is ranked in WTR 1000 2025

We are honored to announce that we have been ranked by Análise Advocacia – 2025 Edition among the most admired firms in … We are ranked on Análise Advocacia 2025

We are honored to announce that Kasznar Leonardos has been recognized as “Intellectual Property Law Firm of the Year” by Best Lawyers® … Kasznar Leonardos is recognized by Best Lawyers Brazil 2025

Our partner Claudio Barbosa will be in Mexico City from September 15th to 20th to attend the International Bar Association (IBA) Annual … Partner Claudio Barbosa will be attending the IBA Annual Conference

We are pleased to announce that our partner Claudio Barbosa and attorney at law Larissa Ferreira Martins took part of the publication … Kasznar Leonardos provides an overview of Data Protection in Brazil’s Best Counsel 2024

We are pleased to announce that our partners Elisabeth Kasznar Fekete, Gabriel Leonardos, Rafael Lacaz Amaral, and Claudio Barbosa have been recognized … Kasznar Leonardos was listed by WIPR Leaders 2024

We are pleased to announce that we have been ranked by Leaders League Brasil, a reputable legal publication, for another year. In … Kasznar Leonardos was ranked by Leaders League Brasil 2024

We are pleased to announce that we have been ranked in IP Stars 2024, conducted by Managing IP. As a law firm, … Kasznar Leonardos was ranked by IP Stars 2024

We are proud to announce that we have been ranked in the IAM Patent 1000 2024, a specialized ranking in the field … Kasznar Leonardos was ranked in IAM Patent 1000 2024

Introduction.  The ADI 5529 Are you a patent practitioner familiar with the Brazilian patent system?  Then you’re likely aware of a significant … The Curious Case of a Stillborn Patent: Patent Office Delays and the Need for a Rational Term-Adjustment System in Brazil