You type your brand name into Google, check whether the domain is free, land on an ad for a “free trademark search”, and a few hours later an email arrives: “we found no obstacles, you have a chance to register.” It looks professional, it costs nothing, so why not use it?
The problem is that this kind of message answers a completely different question than the one that should actually concern you. The point is not whether “you still have a chance to register”, but whether entering the market with this name will infringe someone else’s rights. And that is exactly what a free search most often does not check at all. In this article we explain what you really get for zero euros, what risk it carries, and how it differs from a full registrability search carried out by a patent and trademark attorney.
A trademark search is an analysis carried out before filing a name, logo, slogan, or other sign with a trademark office. It answers two questions:
The point of this analysis is simple. A search protects you from spending money on an application with a high risk of failure and, more importantly, from “stepping into” a name that infringes someone else’s right to a mark. That second scenario can cost far more than the official filing fees.
Moreover, a trademark search also makes it possible to verify whether the actual use of the mark in business activity conflicts with the rights of trademarks already registered by other parties.
Using a mark without first searching the trademark database can expose a business to serious legal consequences. It sometimes happens that a company unknowingly introduces a brand onto the market that overlaps with an already protected trademark, which can in turn lead to a cease-and-desist letter, court proceedings, or even the obligation to pay damages to the rights holder.
For this reason, a trademark search should be seen as more than just a formal step preceding filing – above all, it serves as a preventive tool that safeguards the legality of a company’s marketing strategy and branding.
Companies offering free verification of names and logos are advertising more and more aggressively online. The mechanism is easy to understand: a free service is a great magnet for clients. An entrepreneur who is just setting up a business and counting every euro will gladly take something that costs nothing and gives the feeling that “the matter has been checked.”
The trouble is that a reliable trademark registrability search takes a patent and trademark attorney anywhere from several to well over a dozen hours of work. It is hard to reasonably assume that anyone would spend that time for free. So if the service is free, someone must have cut corners somewhere. Usually that means a search limited to identity alone, done in a few minutes by someone without professional qualifications, without access to full databases, and without any legal assessment.
A free search is in practice most often an identity search, and frequently one limited to a single database. You could actually do this kind of check yourself, since offices make their registers available online for free:
If you find an identical mark there in your sector, that is a textbook conflict and you should not enter the market with that name. But an identity-only search falls far short of what is needed. The sentence “we found no such mark, you have a chance to register” neatly sidesteps the question that actually matters: whether you have anything to worry about. Only a full search answers that.
An earlier mark can block your brand even when it is only similar, and even when it protects goods that are merely related to yours. The law protects against the risk of misleading the public, and that risk can arise not only when marks are 1:1 identical, but also when they are confusingly similar. That is why it is also necessary to assess similarity, evaluated across three dimensions.
Picture an earlier mark KLIK protected for yoghurt, and then a kefir called CLICK appearing on the shelf. The goods are different, the spelling is different too. And yet yoghurt and kefir are very similar products, usually sold in the same fridge, and the words KLIK and CLICK sound identical. On the radio or in word-of-mouth marketing they are indistinguishable. The risk of confusion is real, and a search limited to “identity only” would never catch this conflict.
Marks can look and sound completely different and still mean the same thing. An average consumer will read BLACK CAT and CZARNY KOT (Polish for “black cat”) the same way, because basic vocabulary translates directly. The same applies to a pair like RABBIT and HARE. This is a dimension that a free search tool simply cannot handle, since it requires a professional methodology and legal judgment.
With logos, the dominant and distinctive elements matter most. People buy with their eyes, so graphics can either bring marks closer together or reinforce their descriptive character. A shape or a plain drawing will not rescue a sign if everything else about it is descriptive.
We have seen a case where a para-firm’s free search admitted the name was taken, but then advised the client to “solve the problem” by adding their own surname. The search was not signed by a patent and trademark attorney, nor even by a lawyer, and the client was encouraged to file the expanded version of the mark (in other words, to pay for the filing). Adding a surname does not eliminate the conflict. Example: someone selling yoghurt under the mark DANONE SMITH can be almost certain that the owner of the DANONE brand will react. A recommendation that using DANONE SMITH is safe can expose the entrepreneur to costly disputes, both administrative and civil.
There is a dangerous myth going around: “since the office granted me protection, that means I’m not infringing anything.” That is not true. Trademark offices operate on a first-come, first-served basis, but the examiner reviewing your application does not check on their own initiative whether colliding earlier marks exist. They simply wait roughly three months to see whether the owner of an earlier right files an opposition. If your competitor misses your application, you can end up registering a sign that is similar, or even identical, to a well-known brand. A registration certificate is therefore not an official confirmation that you are acting lawfully.
Worse still, such a registration can later be invalidated, and the owner of the earlier right typically has up to five years to do it.
A client came to a patent and trademark attorney in the middle of a domain name dispute over her online shop. A year earlier she had come up with a name made up of fragments of her daughters’ names. Since a shop with a similar name already existed, she changed one letter, came across an ad for a free search, and the same day received an email saying “our lawyers have verified the name and found no obstacles.” Less than a month after the shop opened, she was served with a lawsuit. The competitor she had been worried about demanded the domain be handed over and accused her of misleading customers. Her argument that the office had, after all, granted protection, did not help. She lost the dispute, and her mark was eventually invalidated.
Disputes over rights to a brand can drag on for years. Legal representatives usually bill by hourly rates, and a single instance often means dozens of hours of work: analysing the case, responding to a claim or opposition, preparing for and attending hearings. Taking a case through all instances can easily consume around a hundred hours, on top of which comes your own time and your staff’s time spent gathering evidence. At the end of it, no lawyer can guarantee you a win.
In other words, whether such a dispute awaits you would, in the “free” scenario, have depended on an analysis done for nothing in a few minutes. It is worth asking whether that is, above all, a marketing gimmick.
A full registrability search is an entirely different category of work. Its purpose is to locate every obstacle that could block registration, or even lawful use of the sign. It consists of several stages.
First, we check whether the name can be a trademark at all. You cannot register a descriptive sign, one contrary to accepted principles of morality, or one containing symbols prohibited by law. For example, offices refuse protection to marks such as FRESH GELATO, or invalidate protection for VITAMIN SHOT, because consumers perceive these as descriptive messages rather than fanciful brands. The statistics are unforgiving: offices reject a significant share of applications, with roughly one in three refused in practice.
Next, we search the relevant databases across the whole territory concerned, meaning national marks, EU marks (EUIPO), and international marks recognised in that country or across the EU (WIPO). We check not only identity but also similarity, and whether the marks cover similar goods and services, whether they are still in force, and whether they protect the relevant territory. Assessing whether a conflict exists relies on rules built up over years of case law, which is why an intuitive “well, they look different to me” usually leads you astray.
Finally, we draw conclusions and give recommendations. If we see a risk, we point out how to modify the sign, or the list of goods and services, so as to safely steer around the obstacles. It is a bit like piloting a ship through a minefield: once you know where the mines are, you can manoeuvre to eventually reach the registration certificate.
Trademark searches offered by PATENTBOX:
The difference is easiest to see side by side:
| Criterion | Free search | Full search (PATENTBOX) |
|---|---|---|
| Scope of analysis | ✕ usually identity only | ✓ identity and similarity |
| Dimensions compared | ✕ often skips phonetics and meaning | ✓ visual, phonetic, conceptual |
| Database coverage | ✕ often a single database | ✓ national office, EUIPO and WIPO |
| Absolute grounds | ✕ usually not assessed | ✓ descriptiveness and prohibitions assessed |
| Tools | ✕ free search tool | ✓ commercial software |
| Who performs it | ✕ often someone without professional qualifications | ✓ patent and trademark attorney |
| Outcome | ✕ a brief email | ✓ a report with assessment and recommendation |
| Professional privilege | ✕ none | ✓ applies |
| Work involved | ✕ typically a few to a dozen or so minutes | ✓ several to well over a dozen hours |
A free search answers the question “does an identical mark exist.” A full search answers the question “can I safely enter the market with this brand.”
There is one more point that often gets overlooked. A patent and trademark attorney is bound by professional privilege, which the para-firms offering free searches simply do not have. Handing them your brand idea gives you no guarantee of confidentiality.
It is also worth knowing a figure that neatly sums up the value of using a professional. Analysis of the US market shows that marks filed with the help of a representative were registered around 50 percent more often than those filed unrepresented. The reason is straightforward: a representative has a clear map of the risks, and either advises against a hopeless filing or shows how to adapt the mark so it can be registered.
Yes, but as a preliminary screening tool, not a final answer. If you have several name candidates, a quick identity check lets you immediately rule out the obviously conflicting ones. Whatever passes that first filter still needs to go through in-depth legal analysis. So treat a free search as an initial scan, not as the basis for deciding which brand you will invest the coming years in.
A free trademark search is tempting because of its price, but it answers the wrong question and usually checks identity alone in a single database. It will not catch phonetic or conceptual conflicts, or similarity between goods, it will not assess absolute grounds for refusal, and it offers no confidentiality. A registration obtained “blind” does not legalise a brand, because the office itself does not check for earlier marks, and a competitor can sue you, or have your right invalidated, even years later. If you are building a brand for the long term, a proper registrability search by a patent and trademark attorney is incomparably cheaper than the dispute it helps you avoid.
Planning to file a trademark application? Get in touch and ask about our full search service.
A free search is usually a check of identity in a single database, done in a few minutes and without legal assessment. A full registrability search covers national, EU, and international databases, analyses similarity across the visual, phonetic, and conceptual dimensions, assesses absolute grounds for refusal, and ends with a report signed by a patent and trademark attorney. These are two entirely different categories of service, and they can produce dramatically different results.
No. When examining an application, the office does not check on its own initiative whether colliding earlier marks exist. It simply waits for a possible opposition from the owner of an earlier right. So it is possible to register a mark that still infringes someone else’s brand, and such a registration is sometimes later invalidated, even after several years.
No. Adding a surname usually does not eliminate the risk of misleading the public. Marks such as DANONE and DANONE SMITH are not identical, but the owner of the earlier, well-known brand can still react effectively. That kind of “advice” from a free search can expose an entrepreneur to a costly dispute.
Partly, yes. Offices provide free search tools, such as the national office, EUIPO, and WIPO, where you can check identity. That, however, is only a preliminary screen. Assessing similarity and absolute grounds for refusal requires knowledge, experience, and familiarity with case law, which is why an in-depth analysis is best entrusted to a patent and trademark attorney.
A reliable search takes several to well over a dozen hours of work, requires access to paid, specialist software, and review by a patent and trademark attorney. For that reason, it cannot be free. Its cost is, however, incomparably lower than the expense of the dispute it helps you avoid.
Ideally before the brand appears on the market, and ideally before you even order a logo or a website. That way, if a conflict turns up, you still have time to calmly change the name, without pressure and without the risk that someone will demand a rebrand years down the line.