Contact us 
Behind every trademark in Portugal sits a single piece of legislation: the Industrial Property Code, approved by Decree-Law No. 110/2018 of 10 December 2018. That's the law defining when a sign qualifies as a trademark, spelling out the exclusive rights a registration carries, and laying the actual groundwork for registering and protecting a trademark in Portugal in practice. The body that administers all of it, and the one an owner deals with directly, is the Instituto Nacional da Propriedade Industrial (INPI), headquartered in Lisbon. Once registered, trademark registration in Portugal hands its owner a privileged right to use that mark nationwide.
Filing directly with INPI isn't the only path, though. A business can instead pursue registering a trademark in Portugal through the EU Intellectual Property Office (EUIPO), effectively registering an EU trademark that covers Portugal along with every other member state, or route the filing through the Madrid System instead. Picking the right one comes down to what the business actually needs out of the mark, not a default choice, and what follows walks through how to register a Portuguese trademark along with the procedural steps involved.
The three-route choice trips up more applicants than the paperwork itself does. A company selling only inside Portugal rarely needs anything beyond the direct INPI filing, and paying for EU-wide or international coverage it doesn't yet need is a common, avoidable way to overspend early on; the reverse mistake, filing only nationally when the business is already selling across borders, is the more expensive one to fix later.
What Is a Trademark?
Founders planning to register a trademark in Portugal tend to think first of the company name and stop there. That's usually a mistake: a trademark in Portugal is the form of industrial property the law provides for keeping one company's offering from getting mistaken for another's, and it covers a considerably wider range of signs than a name or a logo. Skipping past the categories that don't look like conventional branding is exactly how a gap in protection opens up, one a company often doesn't notice until a competitor finds it first.
Start with what gets written and drawn. A word mark covers the name itself, letters, numerals, slogans, chosen because it reads and sounds the same every time someone says it. No text at all is needed for a figurative mark, just a logo or emblem, and a pattern mark protects a repeating design motif on the same logic. Shape earns its own protection too, as a three-dimensional mark, when an object's actual physical form does the identifying work on its own, a molded cork-stopper design or a distinctively cut ceramic tile being the kind of thing Portuguese producers actually file; the exact spot on a product or its packaging where an element sits gets registered the same way, as a position mark, when that placement alone is what customers learn to recognize. A color mark rounds out this group and needs no shape or picture at all, just a specific hue or palette.
Sound and motion are where the real gap tends to open up, precisely because they don't look like the kind of thing a company files paperwork for. An intro animation or a branded sound-and-motion sting is exactly the kind of asset a competitor can copy cheaply and quickly, yet it's also the kind of asset founders rarely think to register at all until a rival's version starts showing up in someone else's ads.
A distinctive audio signature, a checkout chime, say, qualifies as a sound mark on its own, and a movement mark covers a sequence of images or an animation that conveys motion the same way, an animated logo running across a website. Three-dimensional imagery visible from different angles counts too, registered as a hologram mark. None of these show up on a business card, which is exactly why they're the categories that go unregistered longest.
A multimedia mark, finally, combines several of the above at once, images, sound, and video together, an intro sequence being one example, and the law leaves room beyond even that for any other form capable of being recognized as unique and identifying a specific product or service. Filing format follows suit: a text file covers the word-based categories, image files handle most of the visual ones, and audio or video covers sound, motion, and anything combined.
Registering a trademark in Portugal shields the owner's mark from use by others. That said, there are situations where actual use of a mark, even without registration, can grant an owner certain rights, protection against unfair competition and recognition based on prior use among them. INPI also runs a public online search tool over its own database, worth bookmarking for any business keeping an eye on marks similar to its own even after registration is done.
How to Register a Trademark in Portugal
To register a trademark in Portugal, an applicant can, as covered above, choose from three routes. Filing specifically for trademark registration in Portugal with INPI can be done either online or on paper, and from that point the application has to clear a set of checkpoints before a mark is registered, a process that runs 4 to 6 months from filing to registration when nothing holds it up.
The National Institute of Industrial Property opens with a formal check, confirming every procedural requirement in the application itself has been met before moving any further.
Once that formal check clears, information about the mark gets published in INPI's official bulletin, and that publication starts a 60-day countdown. Any third party wanting to challenge the mark, on the grounds that it infringes their rights or fails to meet established legal standards, has to file before that clock runs out. The opposition process matters precisely because it balances the interests of applicants against those of other market participants and heads off potential intellectual-property conflicts before they escalate.
Once the opposition window closes, INPI carries out its substantive review of the mark: assessing whether registered marks already exist that resemble the applicant's mark closely enough to create confusion among consumers; whether the mark is similar to well-known foreign brands, registered or not, in that country or territory; whether the mark could be considered generic or merely descriptive in a way that would block registration; and whether it contains particular words, names, or symbols that are barred from registration outright. This whole process exists to secure uniqueness and protect trademarks in Portugal, preventing consumer confusion and safeguarding rights holders' interests. Where that review turns up no obstacle, trademark registration in the Republic of Portugal gets approved and the mark is entered on the register.
Filing a trademark application in Portugal requires, at minimum: information about the mark itself, a classification of the goods or services the mark covers under the Nice Classification, and identifying details for the mark's owner.
That baseline list of information can expand considerably depending on the specific characteristics of the mark being filed, and this is exactly where a rushed filing tends to go wrong, an applicant assumes the three basics above are the whole requirement, only to have the examiner come back asking for supplementary material that could have been included from the start.
Trademark Term and Renewal in Portugal
Nothing about a trademark in Portugal is permanent by default: protection runs 10 years from the filing date, full stop, unless the owner actively renews it. Renewal itself is uncomplicated and can happen indefinitely, further 10-year blocks with no cap on the count, but it isn't automatic. It rides entirely on one thing, paying the fee on time, and missing that single deadline is enough to end the story: the mark, the commercial value built into it, and the legal protection that came with it all go at once.
That distinction between a trademark and a logotype trips up more founders than almost anything else in this process. A company can hold a perfectly valid logotype registration identifying the business itself and still have zero protection for the product-facing brand name it actually sells under, two separate filings, two separate assets, two separate renewal clocks.
IncFine's specialists provide consultations on protecting intellectual-property rights in Portugal, help prepare the document package needed for trademark registration in Portugal, and advise on any other question tied to a company's intellectual-property assets.
Renewal fees are the kind of deadline that slips precisely because nothing dramatic happens on the day it's missed, no letter, no lockout, just a quiet lapse that only becomes visible months later when someone tries to enforce a mark that technically no longer exists. Calendaring the renewal date the moment registration comes through costs nothing and heads off a genuinely expensive mistake.
Who Can Register a Trademark in Portugal
Nationality and residency aren't gatekeepers here: the right to register a trademark in Portugal, subject to the requirements national law sets out, belongs equally to Portuguese citizens and companies and to foreign individuals and businesses. What does change for a foreign applicant is the filing mechanics, they can go in directly or route the application through a representative, and if they choose the latter, that representative has to be a special agent or a lawyer registered in Portugal specifically, not just any legal professional.
What to Include in a Trademark Application in Portugal
We already touched briefly above on what a trademark registration application needs to contain; here's the fuller picture. Two pieces of identifying paperwork open the filing: who's applying, full name, contact details, a correspondence address, and who's representing them where a patent attorney or a law firm is handling the filing.
The substance of the application follows, grouped together because it defines what the mark actually is and what it protects: an image or description of the mark, the classes of goods and services it covers, and, where the filing runs through an international trademark-protection system, the priority date. To patent a trademark in Portugal without inviting a dispute later, the classes need real specificity, vague drafting here is exactly how two companies selling genuinely different things end up fighting over the same registration years down the line.
Trademark Search Before Registration in Portugal
A same-sounding rival with different spelling, a mark already sitting in the Madrid System that nobody checked for, a domain squatter three keystrokes off the intended name, a search conducted before registering a trademark in Portugal exists to catch exactly these three things before they catch the applicant instead.
The INPI database gets checked first, flagging potential conflicts with already-registered marks and giving the applicant a chance to sidestep legal disputes down the road before anything else happens. From there, a deeper study covers every registered mark from three angles at once, how a mark reads, how it sounds, and what it actually means, rather than checking those one at a time. Marks registered under the Madrid System get pulled in too via the international databases, and a further stage runs the same logic against domain names and the wider internet, ruling out confusingly similar designations online.
Where potential conflicts turn up, a report gets compiled with recommendations for changing or adapting the mark. The process wraps up with the filing of the application itself, submitted to INPI for official registration.
Skipping this search to save time is one of the more expensive shortcuts a company can take. A conflict caught here costs an afternoon and maybe a tweaked logo; the same conflict caught after launch costs a rebrand, and a rebrand costs a lot more than a search ever would have.
Contact our experts and get answers to your questions.
Refusal of Trademark Registration in Portugal
Knowing what triggers a refusal in trademark registration in Portugal matters for reasons that go well beyond the paperwork itself. A rejected application means the money already spent on it was spent for nothing, a company has to fix whatever got flagged and start the clock over, and until that happens its market-entry plans stall right along with it, since a registered mark is what actually delivers the legal protection and full commercial use a brand needs. Skip that protection and a business is exposed to IP infringements and the disputes that follow, disputes that damage reputation and finances both, on top of whatever litigation costs come from conflicts with marks that already existed and could have been caught earlier.
The Portuguese market's own cultural and linguistic particulars are worth factoring in too, since they can shape how a mark actually lands with local consumers well before any legal question comes into play.
The cultural-fit issue is easy to dismiss as a soft consideration next to the legal grounds for refusal, but it's often the more expensive mistake in practice. A mark can clear every legal hurdle and still land badly with Portuguese consumers, and by the time that becomes obvious the marketing spend behind the launch is already gone.
The most straightforward and most commonly invoked refusal ground in practice is simple: a sign that copies or imitates a mark someone else already owns gets turned away outright, unless that owner has given consent. Two further grounds sit close behind it in frequency, and both come down to a sign not actually doing a trademark's job: a designation built entirely out of stock commercial phrasing, or out of wording that just names the product or service rather than distinguishing it, fails for the same underlying reason a sign that would leave shoppers misled about what they're buying fails, none of the three functions as a real source-identifier.
State and institutional symbols make up a further barred category on their own: the Portuguese state's own symbols, the emblems of national or foreign state organizations, coats of arms, and the names or portraits of real people cannot be registered without consent from whoever holds rights over them. A related restriction covers religious symbols and other markers of high symbolic value, with one carve-out: where that kind of symbol has already become part of everyday language or trade, or shows up folded into other elements that give a sign its own distinct character, the bar doesn't apply.
Beyond these named categories, a final catch-all bars anything that runs contrary to law and public order, or to accepted ethical and professional standards.
EU and International Trademark Registration
One filing, protection across all 27 member states at once, that's the practical draw behind EU trademark registration, and it's why a business selling well beyond Portugal often skips the country-by-country route entirely. The office running that centralized system is EUIPO, and getting a mark onto it means submitting a detailed application, mark description included, along with a clear graphic or visual representation of the logo in question, built to EUIPO's own formal requirements.
Language is where applicants most often trip up on form: trademark registration in the European Union can go in using any of the EU's 23 official languages, but a second language also has to be named from a shorter list, German, Italian, French, Spanish, or English, and getting that detail wrong is a common, entirely avoidable cause of delay.
International trademark registration gives a brand legal standing across every country it covers, so a rival abroad can't quietly adopt the same mark or a close imitation of it and force the real owner into a fight to prove which side got there first. Skip that step and a company is exposed to exactly that kind of dispute, plus a weaker hand competitively wherever the mark went unregistered.
An applicant doesn't refile from scratch in every target country: to register an international trademark, one package gets filed once, through INPI Portugal, and that single filing does the work of many. From there, the International Bureau of the World Intellectual Property Organization (WIPO), based in Geneva, coordinates the process of international trademark registration among the member states of the Madrid Agreement and the Protocol to that Agreement: WIPO runs a preliminary check on the form and completeness of the documents, then passes the application on to the national offices of the chosen countries for their individual review, and from there each country has its own set period in which to accept or reject the application under its own national law.
Holding a registered international trademark also builds trust with clients and partners, strengthens a company's business reputation, and can become a valuable asset when negotiating contracts and agreements. It also makes fighting counterfeit goods and unauthorized use considerably easier, since it allows faster, more effective action within international legal frameworks.
International registration of trademarks cuts administrative and financial costs tied to protecting a brand abroad substantially, and it lets a company manage its trademark rights centrally, making changes and extending the term of registrations through a single administrative body.
Trademark Infringement in Portugal
Trademark infringement in Portugal can take a range of forms, and they don't all share the same root cause. Some are straightforwardly opportunistic: counterfeiting a mark outright, or importing and selling goods that carry a mark resembling someone else's registered one without consent, both put a lookalike or an identical product directly in front of a buyer who has no real way to tell the difference. Others have less to do with copying a product than with riding a reputation, using a mark, or something close enough to it, without consent in a way that leaves buyers unsure where the goods or services actually came from, or reaching for a mark specifically to borrow the goodwill it carries rather than to promote the infringer's own offering.
Not every infringement is deliberate, either. Negligent infringement covers cases where the use happened by mistake, no intent to deceive anyone, no intent to free-ride on anyone's reputation, but the mark's owner still came out worse off for it.
The negligent category is the one owners most often overlook when they're assessing their own exposure, not just other people's. A company that adopts a name without checking the register first isn't shielded from a claim just because it didn't mean to step on anyone's mark, which is one more reason the search step earlier in this article isn't optional in practice.
These kinds of violations can carry serious legal consequences, fines, a ban on using the mark, damages, and more.
How to Get Trademark Protection in Portugal
Whether a dispute over trademark protection in Portugal lands before the Court of Intellectual Property (TPI) or in the criminal courts turns on one line: does the underlying conduct rise to a criminal offense or not. Most disputes over trademark infringement stay on the civil side of that line, giving owners a way to defend their rights against bad-faith actions by competitors or third parties through the TPI.
Counterfeiting or forgery of a trademark is a common example of conduct serious enough to cross into criminal territory, and once it does, a rights holder can turn to the criminal courts, where prosecution carries stricter sanctions, fines and imprisonment included. Short of that line, the TPI is where rights holders secure protection for their trademark rights in Portugal through civil actions, injunctions against further use and compensation for the damage suffered among them, along with other remedies.
A trademark-infringement case in Portugal starts with the filing of a complaint. Where a mark has been registered for more than 5 years, the party accused of infringing it has the right to request proof that the mark has actually been in use over that period. As for temporary injunctions, whether one is justified depends on whether the infringement has already occurred; where there's a threat of infringement, the claimant needs to establish ownership of the mark and the urgency of granting an injunction, weighed against the potential damage such an infringement would cause.
That other route is arbitration in Portugal, handled through Arbitrare, the country's dedicated arbitration center for industrial-property matters, and it's worth weighing before either court path. What makes it worth considering isn't any single feature so much as the combination: an arbitrator who actually specializes in the field rather than a generalist judge, confidentiality running through every stage, a secure electronic filing system handling the whole thing online, and a choice between Portuguese or English, whichever the parties find more workable, plus an award that carries the same legal weight as a court judgment would. Closing the list is the timeline itself: a case resolved this way wraps up in 6 months at the outside, against the roughly 12 months a TPI trial can run.
Two further procedural tools sit inside the court process itself, both drawn from the national Industrial Property Code, and they pull in opposite directions. Article 266 lets a court hearing a trademark-infringement dispute in Portugal pause the case entirely while INPI rules on a pending invalidity request, provided that request was raised as part of the court proceedings. Article 339 does the reverse, forcing evidence out into the open: it lets a party who can show sufficient evidence of infringement ask the court to order the opposing side, or a third party, to disclose evidence it's holding or controlling. Once that infringement is happening on a commercial scale, the order can reach further still, pulling in the opposing party's banking and financial paperwork alongside its accounting and commercial records, wherever it keeps them.
Examples of Successful Trademarks in Portugal
A great many successful trademarks call this country home, spanning different sectors of the economy, and a handful illustrate just how far a well-built mark can travel. Vista Alegre sits at one end of that range: a porcelain dinner service from the brand is still a common wedding-gift choice in Portugal, the kind of purchase people make once and keep for decades rather than replace.
Claus Porto sits at a different end of the same spectrum. Its soaps and perfumes trade less on the product inside the box than on the box itself, vintage-style packaging and label art that customers photograph and keep long after the soap is gone.
a cork stopper shaped and finished well enough to sit in a design museum is still, underneath, the same material Portuguese producers have worked with for a century. Manufacturing the raw material in bulk was never the point; putting a design-forward, environmentally conscious spin on a genuinely old craft is.
none of them compete on price. Each one found a specific claim, heritage, materials, craftsmanship, that a lower-cost competitor can't simply copy by cutting corners, and built the mark around defending that claim rather than around being the cheapest option in its category.
demand for its work reaches well past Portugal's own borders these days, exporting into markets across Europe and beyond, built on a pairing of old-world shoemaking craft with a design sensibility that reads as current rather than nostalgic. Jeronimos 1960 sells a date more than an adjective, a founding year old enough that half the appeal is simply believing the recipe hasn't moved since, and that claim of unbroken continuity is a meaningful part of what the brand actually sells.
Casa das Conservas has turned into a souvenir-shop fixture as much as a grocery item, rounding out the list, a tin bought to carry home rather than eat that night, which says something about how far packaging alone can carry a food brand.
Conclusion
To secure protection for their trademarks in Portugal and the exclusive right to use them that comes with it, entrepreneurs need to register with national, European, or international bodies, filing a specific form along with an image of the mark. The paperwork itself is procedural. Making sure the mark still means something ten years and one renewal cycle from now, past that first trademark registration in Portugal filing, is not, and that's the part worth getting real support on.
