Institutional

13 de November de 2025

Kasznar Leonardos is ranked by Best Lawyers 2026

We are honored to announce that Kasznar Leonardos has been recognized as Intellectual Property Firm of the Year by Best Lawyers Brazil 2025.

In addition, 14 members of our team were listed in the ranking, thanks to their outstanding performance in their respective fields.

To crown this recognition, our partner Elisabeth Kasznar was also distinguished as Lawyer of the Year.

This achievement is the result of our efforts to deliver excellence in our services and to earn the trust of our partners.

13 de March de 2026

Our firm successfully represented a company operating in the offshore oil and gas sector in a lawsuit challenging the validity of a Brazilian patent … Federal Court in Brazil invalidates chemical patent after nearly two decades of litigation

Kasznar Leonardos

5 de March de 2026

We are honored to announce that four attorneys from Kasznar Leonardos have been recognized by Análise Advocacia Mulher 2026, organized by Análise Editorial! … Kasznar Leonardos has been ranked by Análise Advocacia Mulher 2026

Kasznar Leonardos

10 de February de 2026

We are honored to announce that, for the second year in a row, we have been recognized in the “Outstanding International IP … Kasznar Leonardos was ranked in 2025 Outstanding International IP Service Teams

Kasznar Leonardos