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By Gabriel Francisco Leonardos

Kasznar Leonardos was ranked in World Trademark Review 2024!

We are very happy to announce that three of our partners are part of the World Trademark Review Global Leaders 2024 Hall of Fame!

Elisabeth Kasznar Fekete, Gabriel Leonardos and Filipe Leonardos have joined the select global team of ranked professionals, representing Brazil. The inclusion of our partners in the ranking not only reflects their exceptional contributions to the field of IP, but also reiterates Brazil’s prominence on the international stage.

This recognition highlights the excellence and dedication of our professionals, reinforcing Kasznar Leonardos’ commitment to quality. We remain dedicated to maintaining our high standards to advance with innovation and leadership in the global market.

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Last by Gabriel Francisco Leonardos

31 de July de 2026

Kasznar Leonardos and Partners Recognized by IP STARS 2026

We are proud to announce that our partners have once again been recognized by IP Stars, marking the 10th consecutive year of Kasznar Leonardos and Partners Recognized by IP STARS 2026

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8 de July de 2026

SEP Patents: Respect for the principle of objective good faith in negotiations, the duty of procedural loyalty, and the burden of proof regarding FRAND elements

ABSTRACT: The increasing judicialization of disputes involving Standard Essential Patents (SEPs) has shifted the focus of legal debate beyond the mere assessment SEP Patents: Respect for the principle of objective good faith in negotiations, the duty of procedural loyalty, and the burden of proof regarding FRAND elements

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3 de July de 2026

Kasznar Leonardos was recognized as the most admired office in Rio de Janeiro by the Análise Advocacia Regional 2026

We are very proud to announce that our firm has been recognized as one of the Most Admired Law Firms in the Kasznar Leonardos was recognized as the most admired office in Rio de Janeiro by the Análise Advocacia Regional 2026

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