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By Tarso Mesquita Machado

Kasznar Leonardos was ranked on IAM Patent 1000

We are proud to announce that we have been ranked in the IAM Patent 1000 2025, a specialized ranking in the field of patents. In addition to being recognized as one of the top firms in Brazil in the Gold category, we also had eight members of our team individually ranked.

Our partners Claudio Barbosa, Gabriel Leonardos, Elisabeth Kasznar Fekete, Rafael Lacaz Amaral, Tarso Machado, Tatiana Silveira, and Priscila Kashiwabara, along with attorney Thereza Abranches, are among the professionals recognized by the ranking.

For yet another year, we have earned recognition from the IAM Patent 1000 for our excellence, quality, and client-focused approach.

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Last by Tarso Mesquita Machado

17 de December de 2025

Fast-track Examination Requests, including PPH, will be temporarily suspended in Brazil for Telecommunication Cases

By means of Ordinance 17/2025, published on December 16, 2025, the BPTO has announced that fast-track examination routes, including the Patent Prosecution Fast-track Examination Requests, including PPH, will be temporarily suspended in Brazil for Telecommunication Cases

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6 de November de 2025

Lexology Panoramic: Designs 2026 is now live

We are pleased to share the Brazil chapter of the Designs Panoramic guide, authored by our partners Viviane Trojan, Tarso Machado & Lexology Panoramic: Designs 2026 is now live

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21 de August de 2025

Public Consultation by the BPTO on Draft Guidelines for AI Inventions

On August 19, 2025, the Brazilian Patent and Trademark Office (BPTO) launched a public consultation on the draft Guidelines for the Examination Public Consultation by the BPTO on Draft Guidelines for AI Inventions

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