You register your brand and receive the certificate. The business grows. Then you enter another country and find someone already using your name.
Many owners are surprised, because the trademark is theirs. But trademark rights are territorial. A registration generally protects the brand only in the country or region where it was registered.
A registration in Türkiye gives you rights under Turkish law and does not turn into a United States registration. A US registration does not protect you in Germany. An EU trade mark does not cover countries outside the EU. Your website may reach the whole world. Your trademark does not.
Why it works this way
A trademark is a right granted under the law of a particular place. Each country or region has its own trademark law, its own office, its own examination, its own opposition procedure and its own courts. The registration is only as wide as that system.
Because of this, an office applies local rules to every application, however well known the brand is somewhere else. International routes exist, but they make it easier to ask for protection in several places. They do not replace the local decisions.
What it means for an online business
A shop in Istanbul can sell to customers in Germany, France, the United States, the United Kingdom, Saudi Arabia and Australia with almost no presence in any of them. The sales are global. The rights may not be.
That does not mean you need to register everywhere. It means you need to decide where the brand matters. Think about where you:
- sell today and expect to sell next
- manufacture or source
- advertise and use marketplaces
- plan to license, franchise or open offices
- expect competitors to appear
Your trademark plan should follow your commercial plan, not the other way round. A long list of countries you never enter is wasted money, and a missing country where you do business is a risk.
The routes
National filing. You apply to the office of each country: USPTO for the United States, UKIPO for the United Kingdom, TÜRKPATENT for Türkiye, and so on. It suits a business with one market or a few. Each country has its own requirements.
Regional filing. Some regions have a single system. An EU trade mark gives one owner rights across all 27 EU countries from one application. It makes sense when you sell in several EU countries. Note that a problem in one member country can stop the whole application. See regional systems.
International filing. The Madrid System, run by WIPO, lets an eligible owner file one application and name the member countries where protection is wanted. Each named office then decides under its own law, and any of them can refuse. There is no single worldwide trademark, whatever a website selling "worldwide registration" may suggest. See our Madrid service and the comparison in Madrid or national filings.
Domains and social media are not trademarks
Owning yourbrand.com does not give you the trademark, and owning a German domain does not give you a German trademark. The same goes for social media usernames. They are digital assets that help the brand. Trademark rights come from registration, or in some countries from use, under the law of each country.
What if someone else files your brand abroad?
It depends on the country, the dates, who used the name first, the goods and many other facts. No rule says that the first business to use a name anywhere owns it everywhere. This is the main reason to plan before you enter a new market, not after. If it does happen, we can arrange for one of our partners in that country to look at it with you; see trademark disputes. In many countries the filing date is important. A related point is the priority right: after you file in one country that is a member of the Paris Convention, you have six months to file in others and have those filings treated as made on the first date. See the glossary.
A trademark portfolio
As the company grows, you end up with a portfolio: the same name in several countries, maybe in word and logo versions, in different classes. Each has its own dates for renewal and sometimes for use. Plan for that early. See the dates that matter after registration.
An example
A Turkish start-up, LUMERA, begins in Türkiye. It searches and files there. When it starts selling to customers across the EU, it looks at an EU trade mark. When the United States becomes a serious market, it considers US protection. Later markets are filed directly or through Madrid. At each stage the trademark work follows the sales. That is usually more practical than trying to guess every country the business might ever enter.
Frequently asked questions
Is a trademark valid worldwide?
No. Protection exists in the countries or regions covered by the registration, or by other rights recognised there.
If I register in Türkiye, am I protected in Europe?
Not automatically. For the EU you would need an EU trade mark or national registrations.
Is there a worldwide trademark?
No. International systems let you ask for protection in many places through one procedure, but each office decides for itself.
Do I need to register in every country where I sell online?
Not necessarily. It depends on your business, your markets and your risk. A website that can be opened from a country does not by itself mean you need a registration there.
When should I think about international protection?
Before you enter important foreign markets or invest heavily there. Filing deadlines and priority periods can matter.
Planning your countries
Make a short list of the countries where the brand matters. We can search in them, file and later watch for similar filings. The prices show the official fee for many countries, with our fee shown separately. See also Countries for how each system works.
This article is general information and is not legal advice. Rules differ between countries and change over time; check the official source for your case.
