End-to-end trademark registration: from clearance search and filing to opposition and renewal — handled by a single team.

A trademark is the sign that distinguishes one undertaking’s goods and services from another’s. In practice it is often a company’s most valuable asset: what customers remember and return to is rarely the product itself but the name on it. Registration is the only legal instrument that creates an exclusive right over that name.

In Türkiye trademark rights arise, as a rule, through registration. Unregistered use is protected in narrow circumstances, but the burden of proving prior use falls on you. With a registered mark, that burden sits with the other side. In a dispute, this difference is measured in years.

What registration covers — and what it does not

Protection attaches to a sign for specified goods and services, and it is bounded in three ways. Knowing these limits at the outset prevents most later disappointment:

Scope: protection runs only for the classes and the goods/services listed in the application. A mark registered for clothing does not, as a rule, stop the same name being used for café services — unless the mark has become well known.
Territory: a Turkish registration has effect only in Türkiye. If you export, plan international filing routes separately.
Use: registration does not protect indefinitely without use. A mark not put to genuine use within five years of registration can be revoked on a third party’s request (Articles 9 and 26). See revocation for non-use.

A trademark does not protect how a product works — that is patent territory — nor how it looks, which is design registration, nor the expression of a text or software, which is copyright. For most businesses the right answer is not a single right but a combination of them.

From filing to registration, step by step

Clearance search. Identical and similar marks, trade names and domains are screened before filing. Skipping this step costs far more than the search itself: official fees are not refunded when an application is refused. See trademark search.
Classification and filing. Goods and services are set out under the Nice Classification and the application is filed electronically with the Turkish Patent and Trademark Office. The filing date anchors every later priority assessment.
Formal examination. Completeness of the file and payment of fees are checked. Deficiencies trigger a deadline; missing it removes the application from processing.
Absolute grounds examination. The Office examines Article 5 grounds of its own motion: signs devoid of distinctive character, descriptive terms designating kind or quality, deceptive signs, and re-filings of an identical earlier mark for identical goods.
Publication. If no ground is raised, the application is published in the Official Trademark Bulletin. Third parties then have two months to oppose (Article 18). The period cannot be extended.
Opposition, if filed. Observations are submitted in response; where the opponent relies on a mark registered more than five years earlier, the proof-of-use defence becomes available (Article 19/2).
Registration. Where no opposition succeeds, the registration fee is paid, the mark is entered in the register and a certificate issues. Protection runs ten years from the filing date.

An unopposed file typically completes in eight to twelve months; opposition and appeal stages can push it beyond two years. Full walkthrough: how to register a trademark in Türkiye.

Why classification is a strategic decision

Classification is the most underestimated step and the most expensive one to get wrong. Scope cannot be broadened after filing — adding goods or services requires a fresh application carrying a fresh date. Scope should therefore reflect the next three to five years of the business plan, not only today’s activity.

An over-broad specification carries its own risk: unused classes raise the fee and expose the registration to partial revocation after five years. The workable answer is a defensible list covering genuinely planned activity. See choosing Nice classes.

Grounds for refusal

Grounds fall into two groups. Absolute grounds (Article 5) are examined by the Office on its own initiative; relative grounds (Article 6) are considered only if an earlier right holder opposes.

Descriptiveness — terms that directly designate kind, quality, quantity or geographical origin cannot be registered alone, though combining them with a distinctive element may change the outcome.
Lack of distinctive character — generic names common to the sector and simple shapes.
Deceptiveness — signs that mislead the public as to nature or origin.
Opposition by an earlier right holder — likelihood of confusion, prior use, reputation or bad faith.

A refusal is not the end: the decision can be appealed to the Re-examination and Evaluation Board within two months of notification. Options: what to do when an application is refused. Where agreement with the earlier holder is possible, a letter of consent is also worth considering.

Cost and timing

Total cost has three components: official Office fees (filing, additional classes, certificate), attorney fees, and the cost of any opposition or litigation stage. Official fees are revised each January by a tariff published in the Official Gazette, and each additional class is charged separately. Current items and what is non-refundable: trademark registration fees.

The line item most often omitted from a budget is the opposition stage. Measured against it, the modest sum spent on a pre-filing search is, without exception, the cheaper option.

After registration: keeping the right alive

Registration is a beginning, not an end. Three things keep the right effective:

Use. Use the mark genuinely for the registered goods and services, in a form close to the one registered, and document it: invoices, catalogues and packaging, advertising spend, sales figures. Evidence of use is an archive you will eventually need.
Watching. If the Bulletin is not screened regularly, the two-month opposition window passes unnoticed. Trademark watch closes exactly that gap.
Renewal. Protection is renewed every ten years (Article 23). A six-month grace period follows the deadline; after that the mark lapses. See trademark renewal.

Protection abroad

Three routes are available: an international registration under the Madrid Protocol reaching many countries from a single application, a European Union trade mark (EUTM) covering the whole EU, and national filings country by country. The right route depends on how many markets matter, the opposition risk in each, and budget.

If you hold a Turkish registration, a significant part of your foreign filing costs may qualify for state export support — the Turkish registration is a precondition. See state support for foreign trademark registration.

Common mistakes

Launching first and filing months later — someone else may register the same sign in the meantime; priority follows the filing date, not first use.
Assuming a registered company name confers trademark protection. Trade names and trademarks sit in different registers with different scope.
Assuming a domain name is a right. Registration of a domain is a service, not an exclusive right.
Registering the logo but not the word. When the logo is redesigned the protection is stranded; for most businesses the word mark is the durable asset.
Filing the certificate away and forgetting it — no evidence of use collected, no Bulletin watch in place.

Frequently asked questions

How long does registration take?

Eight to twelve months where no opposition is filed. Opposition, appeal and court stages can extend this beyond two years. Because protection runs from the filing date, your priority is preserved while you wait.

Can I use ® while the application is pending?

No. The ® symbol is for registered marks only and is misleading before registration completes. ™ may be used in the interim.

Should the mark be registered in my name or the company’s?

This is a risk question as much as a tax one. Shareholdings change and companies are wound up; where the mark will sit should be decided at the outset. In multi-shareholder structures, registering in an individual’s name and licensing to the company is a common arrangement.

Are fees refunded if my application is refused?

No. Office fees are not refunded once the application is processed, whatever the outcome. That is the clearest return on a pre-filing search.

Someone registered my mark first — what can I do?

If you can evidence earlier use, an invalidity action is available; if the mark has not been used for five years, revocation; if the application was made knowing of your mark, bad faith. All three require evidence, which is why a use archive matters.

Let us define the right scope and route for your mark — get in touch or start with our search service.

This page is general information and does not constitute legal advice. Every file turns on its own facts and should be assessed before filing.