By Tatiana Almeida Silveira

The Brazilian Patent and Trademark Office (BPTO) has announced modifications to the Patent Prosecution Highway (PPH) Program by means of Ordinance 48/2024, … Important Update: New Rules for the Patent Prosecution Highway (PPH) in Brazil

Through Ordinance/INPI/PR/N° 46, dated November 27, 2024, the Brazilian National Institute of Industrial Property (INPI) published its new Relationship and Transparency Policy, … Brazilian PTO (INPI) publishes new Relationship and Transparency Policy

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

We are honored to announce that three of our partners have been included in the prestigious IAM Global Leaders 2025 list! Gabriel … Kasznar Leonardos partners are selected as Global Leaders by IAM

Our partners Tatiana Silveira, Viviane Trojan, Patrícia Lopes, and business developer Pedro Sanzovo will be attending the IAM and WTR Live: Latin … Kasznar Leonardos will be participating in the IAM and WTR Live: Latin America IP Summit

Our partner and COO Tatiana Silveira and partner Tarso Machado will be attending the 22nd FICPI – International Federation of Intellectual Property … Kasznar Leonardos will be attending FICPI’s Forum

Our partner and COO Tatiana Silveira was invited by Managing IP to comment on the recent changes in the Brazilian Patent and … ‘No-one likes this’: Brazilian firms grapple with patent guidelines

Our partner Tatiana Silveira has been invited to teach in the advanced patent course organized by ABAPI (Brazilian Association of Industrial Property … Partner Tatiana Silveira participates in ABAPI’s advanced patent course

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 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

It’s coming! Kasznar Leonardos will be at International Trademark Association (INTA)‘s Annual Meeting in Atlanta, Georgia, this week, between May 18th and … Kasznar Leonardos attends the INTA’s Annual Meeting 2024

We are honored to announce that Kasznar Leonardos has been recognized as a leading firm in the Lexology Legal Influencers Q1 2024, in the … Kasznar Leonardos is recognized as a Lexology Legal Influencer Q1 2024

As announced by our firm in our Newsletter No. 67 of December 15, 2023, a position of the INPI’s Federal Attorney’s Office, … Brazilian Patent and Trademarks Office (INPI) allows amendments to patent applications during the appeal phase, subject to new criteria

The Braz. Patent Office published on December 19, 2023 new rules regarding the payment and settlement of annuities, in order to enable … Annuity Payments in Brazil: New Regulations

On Tuesday, December 12, 2023, the BRPTO published new rules that limit applicants’ acts in the administrative process for granting patents. At the … The BRPTO ruled that it is not possible to amend a patent application during the appeal phase