Trademarks in São Tomé and Príncipe

Competent Authority

• Name of Office: National Industrial Property Service (Serviço Nacional de Propriedade Industrial e Qualidad - INPI / SENAPIQ), operating under the Ministry responsible for commerce and industry.
• Official Website: National administrative frameworks managed via governmental portal structures.
• Working Language: Portuguese.
• System Type: National.

International Treaties

• Paris Convention: Member.
• Madrid System: Not a member of the Madrid Agreement or the Madrid Protocol. International designations via the Madrid System cannot extend to São Tomé and Príncipe; protection must be secured via direct national filing.

Who May Apply

• Eligibility: Natural and legal persons.
• Local Representation: Foreign applicants who do not reside or have a principal place of business in São Tomé and Príncipe must be represented by an authorized local agent or representative.
• Power of Attorney (POA): Required for local representation; typically must be a signed Power of Attorney (often accompanied by notarization or local formalities depending on current registry requirements).

Online Filing and Search

• Electronic Filing: Handled primarily via national administrative filing channels through local authorized representatives.
• Trademark Search: Conducted via official INPI records to clear prior conflicting rights prior to formal application submission.

Protectable Trademark Types

• Word marks, figurative marks, combined device marks, and collective marks.
• Applications and associated descriptions must be submitted in Portuguese.

Classification

• System: Nice Classification.
• Multi-class Applications: Supported under national industrial property law.

Examination

• Scope: The office conducts formal administrative examinations (verifying applicant credentials, documentation, classification, and fees) and substantive examinations covering absolute grounds (distinctiveness, descriptiveness, public order, and morality).

Publication and Opposition

• Opposition System: Once approved during examination, trademark applications are published in the official gazette (Diário da República). Interested third parties may file a notice of opposition within 2 months from the publication date.

Timeframes

• Registration Timeline: Approximately 12 to 18 months for a straightforward, unopposed application process from initial filing to final certificate issuance.

Official Fees

• Official fee schedules are regulated by national statutory instruments and denominated in São Tomé and Príncipe Dobra (STN) or indexed currencies. (Exact quantitative fee amounts are omitted to prevent discrepancies arising from periodic administrative adjustments).

Duration and Renewal

• Protection Term: 10 years calculated from the filing date.
• Renewal Window: Can be renewed for successive 10-year periods within the final 6 months prior to expiration, backed by a 6-month late renewal grace period subject to statutory surcharges.

Use Requirements

• Non-Use Cancellation: A registered trademark is vulnerable to cancellation or revocation actions if it is not put to genuine commercial use within 5 consecutive years following registration.
• System Type: First-to-file.

Post-Registration Procedures

• Assignments, licensing agreements, changes of name, and changes of address must be formally recorded with INPI to ensure legal effectiveness and enforceability against third parties. Recordals require executed documentation with sworn Portuguese translations.

Legal Remedies & Enforcement

• Enforcement: Handled via civil and criminal court infringement proceedings, injunctions, damages actions, and border/customs anti-counterfeiting measures. Well-known marks are recognized under Paris Convention principles.

This article is for informational purposes only and does not constitute legal advice or consultation. To receive personalized and in-depth guidance tailored to your specific situation, we invite you to schedule a consultation.