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By Gabriel Francisco Leonardos

4 de October de 2018

The controversy regarding amendments to patent applications in Brazil

The rules on the filing of amendments to patent applications until a Patent Office completes the examination are clear throughout the world. However, in Brazil, since the enactment of the current Industrial Property Act (IPA – Law No. 9,279, of May 14, 1996) more than 20 years ago, the controversies have not yet been resolved.
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Last by Gabriel Francisco Leonardos

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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23 de June de 2026

Kasznar Leonardos ranked in Chambers Brazil Industries & Sectors Regions 2026

It is with great pride that we announce that our firm has once again been included in the Chambers Brazil Industries & Kasznar Leonardos ranked in Chambers Brazil Industries & Sectors Regions 2026

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29 de May de 2026

Kasznar Leonardos has been ranked by IAM Patent 1000

It is with great honor that we announce that we have once again been ranked in the IAM Patent 1000. In the Kasznar Leonardos has been ranked by IAM Patent 1000

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