Businesses entering Brazil should consider trademark protection alongside their market plans. Brazil generally follows a first-to-file system, with publication, opposition and substantive examination before registration. Portuguese-language requirements, the specification of goods and services, prior-use claims and post-registration use all warrant attention before filing.
From filing to registration in Brazil
The usual sequence is filing, formal examination, publication in the Industrial Property Gazette (RPI), the opposition stage, substantive examination and, if approved, registration. The National Institute of Industrial Property (INPI) administers the process.
1. Filing the application
The application identifies the mark and the goods and services for which protection is sought. Brazil uses the Nice Classification, supplemented by INPI guidance. Before filing, the proposed specification should be checked against the business activities the mark is intended to cover.
2. Formal examination and publication
INPI checks the application's formal requirements, including applicant details, the representation of the mark, priority claims, representation, the specification and supporting documents. An application that meets those requirements is published in the RPI. Formal deficiencies may lead to a request for correction, which must be addressed within the applicable deadline.
3. Opposition and the applicant's response
Third parties may oppose an application within 60 days of publication. If an opposition is filed, the applicant has 60 days from publication of the notice of opposition to respond. These are separate periods, so monitoring the RPI and identifying the relevant publication date are important parts of deadline management.
4. Substantive examination
After the opposition stage, INPI assesses registrability under the Industrial Property Law (LPI), including conflicts with earlier marks and other grounds for refusal. A requirement raised during substantive examination generally calls for a response within 60 days. This should be distinguished from a formal deficiency at the initial filing stage, which may carry a different deadline.
5. Approval, registration or appeal
Under the current procedure, approval is followed by automatic registration without a separate grant-stage fee. If INPI refuses the application, an administrative appeal may be filed within 60 days. Overall registration timing cannot be fixed in advance: the examination queue, any opposition and responses to examination requirements can affect the schedule.
Preparing Portuguese documents and specifications
Brazil's national proceedings before INPI are conducted in Portuguese. Documents in another language may require a Portuguese translation. An English-language filing package prepared for another jurisdiction should therefore be reviewed and adapted for Brazil, rather than submitted unchanged.
INPI maintains pre-approved terms and supplementary lists alongside the Nice Classification. Choosing an accepted term can avoid a separate examination of its classification. A free-text specification remains possible, but the wording must be clear and precise; vague or overly general descriptions can attract objections.
INPI began revising parts of its pre-approved lists in 2025 to reduce unclear terms and resulting examination requirements. A literal translation of an English product name is not enough: applicants should check the terminology accepted in Brazil and confirm that it accurately describes the intended goods or services.
Earlier use can affect entitlement to registration
First-to-file is not the only consideration. A person who, in good faith, used an identical or similar mark in Brazil for identical, similar or related goods or services for at least six months before the relevant priority or filing date may claim a right of precedence to registration. Pre-filing review should therefore consider actual market use as well as earlier applications and registrations.
Use after registration and non-use cancellation
Once five years have elapsed from registration, the registration may be challenged for non-use. In the relevant proceedings, the owner may need to establish use in Brazil or legitimate reasons for non-use. Failure to do so can lead to total or partial cancellation, including cancellation for goods or services for which use has not been established.
Trademark management should therefore include appropriate commercial use and records of that use, not just the registration certificate. The mark used in business and the goods and services it identifies should be considered when maintaining the portfolio.
Term, renewal and ongoing portfolio management
A Brazilian trademark registration lasts ten years from the date of registration and can be renewed for successive ten-year periods. Businesses planning a long-term presence should monitor renewal dates and use together. Effective protection starts with clearance and a suitable specification, continues through opposition and examination, and extends to renewal and use after registration.