Trademark Registration in Portugal- Protect Your Brand Nationwide
Trademarks in Portugal are governed by the Portuguese Institute of Industrial Property (Instituto Nacional da Propriedade Industrial - INPI), which processes applications, examines compliance, publishes for opposition, and issues registrations that provide exclusive rights within Portuguese territory. As a member of the European Union, protection is also available via the EU Trade Mark (EUTM).
On this page
Why register your trademark in Portugal
Exclusive Rights
Grants you exclusive legal ownership and control over your trademark for the registered goods/services throughout Portugal.
Legal Enforcement
Enables you to take action against infringement, counterfeiting, and unauthorized use through the Portuguese Institute of Industrial Property (INPI Portugal) and Portuguese courts.
Nationwide Protection
Secures trademark protection across the entire territory of Portugal.
Regional Protection Advantage
As a member of the European Union, Portugal allows access to EU-wide trademark protection through the EU Trademark (EUTM) system, covering all EU member states under a single registration.
Our trademark services in Portugal
End-to-end support from our licensed in-country attorneys, from the first search to lifelong protection.
Attorney-Assisted Search
In-depth legal search for potential conflicts in Portugal.
Trademark Registration Services
Complete filing and application management for Portuguese trademarks.
Trademark Renewal Services
Hassle-free renewals to maintain your Portugal trademark protection.
Watch & Monitoring Services
Continuous monitoring of Portuguese trademarks to identify potential conflicts.
Ownership Transfer / Assignment
Efficient handling of trademark ownership transfers in Portugal.
Licensing & Franchising Support
Expert guidance to license or expand your Portuguese brand.
Trademark registration process in Portugal
Here is how to register a trademark in Portugal, step by step.
Here is the step-by-step process followed for trademark registration in Portugal.
Filing
Submit your trademark application to INPI either online through IPI e-Services or on paper.
Examination
INPI conducts a formal check of the application documents.
Acceptance & Publication
Once formally accepted, the application is published in the Industrial Property Bulletin for public inspection and to initiate the opposition period.
Opposition Period
Third parties may file an opposition within two months from the publication date. After the opposition period, a decision to grant or refuse is issued
Registration
If there are no successful oppositions or refusals, and requirements are met, INPI proceeds with registration and issues the Registration Certificate.
Validity & Renewal
A registered trademark in Portugal is valid for 10 years from the date of grant. It may be renewed indefinitely for successive 10-year periods.
Renewals must be filed in the six months before expiry or within a six-month grace period after expiry with payment of a surcharge.
Start your application in a few minutes. Nothing is filed until you approve the written quote.
Documents required for trademark registration in Portugal
Applicant's legal name and address.
Clear Representation of the mark
Description of goods/services
Passport Copy of the Applicant/ Authorised signatory
Copy of CR/Incorporation Certificate.
Priority claim (if applicable) with proof
Power of Attorney if filed through agent
Timeline, validity and renewal
How long registration takes
Approx. 4-6 months for registration in a straightforward case with no objection or opposition.
Validity and renewal
A registered trademark in Portugal is valid for 10 years from the date of grant. It may be renewed indefinitely for successive 10-year periods.
Renewals must be filed in the six months before expiry or within a six-month grace period after expiry with payment of a surcharge.
Client stories
Businesses that trust us with their brands across borders.
What sets Legacy Partners apart is their dedication to building strong client relationships. Their team was approachable, responsive, and always ready to guide us through the trademark registration process. We felt valued and supported from start to finish.
Working with Legacy Partners for our trademark registration was an excellent experience. Their expertise, attention to detail, and clear guidance made the process smooth and hassle free. We truly appreciate their responsive communication, personalized service, and commitment to building strong client relationships. Highly recommended for professional and reliable trademark service.
Legacy Partners provided excellent support throughout our trademark registration process. Their expertise, attention to detail, and professional approach gave us confidence at every stage. We truly appreciate their reliable service and commitment to protecting our brand.
* Client stories are shared with permission.
Trademark registration in Portugal: FAQ
Is Portugal part of the European Union trademark system?
Yes. Portugal is an EU member state.
Is Portugal a member of the Madrid System?
Yes. Portugal is a member of the Madrid Protocol, allowing international trademark filings.
How long is a Portuguese trademark valid?
A trademark is valid for 10 years from the filing date.
Is Portugal suitable for EU market entry?
Yes. Portugal is a strategic EU market, making trademark protection important.
Can figurative marks be filed in black and white?
Yes. Black-and-white filings cover all colours unless colour is claimed.
Are online infringements covered under Portuguese law?
Yes. Trademark rights extend to online marketplaces and social media.
Can a trademark application be withdrawn after filing?
Yes. Applications may be withdrawn before registration
Can a trademark be registered in Portugal even if it is refused in another EU country?
Yes. Each national filing is examined independently.
Does Portugal allow filing a trademark without a fixed logo?
Yes. Word marks can be filed without any stylisation.
Can trademark protection extend to packaging design?
Yes, if the packaging itself functions as a trademark
Trademark registration in nearby countries
We cover 190+ countries and regional offices. See every country we cover.
Register your trademark in Portugal today
Speak to our trademark consultants in Portugal. Send your mark and we will reply with a free search and a fixed written quote within one working day.
This page is general information, not legal advice. Official requirements and fees can change; we confirm the current position for your matter before filing.
