Professionals

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Ana Luiza Castello Brigagão has worked in the Intellectual Property Litigation area since 2022 at Montaury Pimenta, Machado and Vieira de Mello Lawyers, initially as a legal intern, and joined the firm as an attorney and partner in 2024.

She graduated in Law from the Pontifical Catholic University of Rio de Janeiro (PUC-Rio) in 2023 and is currently studying for a postgraduate degree in Intellectual Property Law at the same institution.

Her experience includes out-of-court disputes and complex litigation before national courts, including the Superior Courts, related to Intellectual Property, mainly involving trademarks, domain names, unfair competition, digital law and copyright, representing national and international clients.

Areas of Expertise

IP Litigation, Trademark Litigation, Unfair Competition Litigation, Trade Dress Litigation, Domain Names, Digital Law, Advertising Law, Fashion Law, Piracy Suppression, Copyright and Software.

Languages

Portuguese, English .

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Ana Paula Affonso Brito is a trial Lawyer, who has been working with Intellectual Property litigation matters since 2001. She has extensive expertise in litigation before Brazilian Federal and State Courts, acting for both domestic and international clients.

Ana Paula’s diverse practice includes the evaluation of potential litigation risks, collaborating with corporate departments, developing mitigation solutions and litigation strategies, as well as handling and monitoring of complex litigation matters.

Ana Paula has litigated diverse cases involving patents in the pharmaceutical, mechanical and telecom fields, trademarks, copyrights, domain names, designs and unfair competition law and is member of the 5G Special Commission, Technical Standards and Technological Innovation (CEPTIT) of the Rio de Janeiro Bar Association (OAB/RJ). She assists clients across different fields of activity and technologies, such as pharmaceuticals, telecom, house appliances, crop science, cosmetics, fashion, food, mechanical, oil and gas, machinery, software, among others.

Ana Paula actively participates in several national and international IP associations and is the author of numerous articles in her area of ​​expertise.

Areas of Expertise

Patent Litigation, Life Sciences Litigation, Trademark Litigation, Copyright Litigation, Unfair Competition Litigation, Trade Dress Litigation, Industrial Design Litigation, Trademark Litigation.

Languages

Portuguese, English, French .

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Anna Terra Calainho de Oliveira is an IP lawyer, who holds a postgraduate in Intellectual Property, and has been working as an IP lawyer since 2013.

Anna is part of the firm’s trademarks team, assisting national and international clients with legal consultancy and analysis of trademark registration availability, as well as with administrative procedures before the Brazilian Patent and Trademark Office (BPTO).

Areas of Expertise

Trademarks.

Languages

Portuguese, English, Spanish, French .

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