Montaury Pimenta, Machado & Vieira de Mello

Montaury Pimenta, Machado & Vieira de Mello is a leading Brazilian IP law firm, formed in 2010 when two of the leading Brazilian IP firms joined forces: Montaury Pimenta, founded in 1939, and Vieira de Mello, founded in 1929. With its main office located at the Brazilian Jockey Club building in the heart of Rio de Janeiro and a satellite office in Sao Paulo, Montaury Pimenta, Machado & Vieira de Mello assists national and international clients across the private and public sectors.

Our team handles both contentious and non-contentious IP matters and is engaged in a variety of industry sectors, including telecom, electrical engineering, electronics, mechanical engineering, physics, life sciences and healthcare, biotechnology, chemicals and pharmaceuticals, software and computer sciences, nanotechnology, fashion, food services, cosmetics, footwear and sports. Our commitment to delivering results, expert knowledge of our chosen industries and our multi-disciplinary approach make our team one of the best choices to protect and enforce IP assets in Brazil. The firm has a team of 35 partners and over 150 employees who offer expert support that is tailored to each individual case. Our clients have regular contact with the specialist in charge of their case, who is always ready to discuss the best course of action and possible constructive solutions.

Besides protecting IP assets and related businesses, the firm is particularly involved in patent matters, including patent preparation and prosecution, freedom-to-operate and infringement opinions, and both domestic and international complex litigation, including patent infringement and patent invalidity lawsuits, as well as related counselling.

Furthermore, our life sciences practice has been steadily growing over the past few years. Apart from patent filings, prosecution and litigation work, our team also provides prior art searches and freedom-to-operate reports. The life sciences department also offers consulting services in the protection of plant varieties encompassing all phases of the process, from the request of protection for plant varieties with the Ministry of Agriculture, to the issuance of the plant variety protection certificate, as well as the maintenance of such protection. The head of the life sciences department, Gabriela Salerno, is the current chair of the Biotechnology Committee of the Brazilian Intellectual Property Association (ABPI).

The firm’s litigation practice, well known for its high rate of success, handles complex patent disputes. Through our network of carefully selected associate firms across Brazil and worldwide, we are in the ideal position to offer high-quality, fast and reliable support. Further, the head of the litigation department, senior partner Luiz Edgard Montaury Pimenta, is the president of the ABPI for the 2018-2021 term.

Our firm’s highly trained technical experts provide first-class representation through all stages of the patent process, from the preliminary administrative level to the courtroom. Roberto Vieira de Mello, one of the firm’s founder partners, leads the patent team, which is made up of a large group of engineers, lawyers and pharmacists.

Our firm’s reputation was built on its expertise, availability and proactiveness in defending clients’ IP rights, as well as its multi-disciplinary approach in the following areas of practice:

  • patents;
  • utility models;
  • industrial designs;
  • freedom-to-operate opinions;
  • plant varieties;
  • patent litigation;
  • IP litigation;
  • trademark management;
  • geographical indications;
  • copyright and software;
  • anti-piracy programmes;
  • domain name disputes;
  • digital law;
  • fashion law;
  • licensing;
  • trade dress;
  • unfair competition;
  • advertising law; and
  • life sciences.

Our patent services include:

  • prior art searches;
  • patent analysis;
  • patent applications;
  • patent prosecution;
  • freedom-to-operate opinions;
  • industrial designs;
  • utility models;
  • complex patent litigation, including patent invalidity proceedings and infringement lawsuits;
  • payment of annuities;
  • patent transactions;
  • patent licensing; and
  • know-how licensing.

Our firm has been committed to providing our professionals with an open and inclusive working environment. We are proud to share that our workforce reflects a range of diverse and multicultural backgrounds. We work as one team regardless of any difference of religion, sexual orientation or gender.

Contact details

Montaury Pimenta, Machado & Vieira de Mello
Av Almirante Barroso 139
7th Floor
Rio de Janeiro

Professional contacts

Other offices

  • Sao Paulo

Sample client list

  • F Hoffmann-La Roche
  • Procter & Gamble
  • Qualcomm
  • Samsung
  • VISA
  • Volvo

Recommended individuals at this firm

Other recommended individuals at this firm

  • Ana Paula Brito