What Happens If Turkish Customs Suspects Trademark Infringement? | 2026 Legal Guide

Learn what happens if Turkish Customs suspects trademark infringement. Discover customs detention procedures, importer rights, trademark enforcement, product seizure, destruction procedures, and legal remedies in this 2026 Updated Legal Guide.

Turkey has established a robust customs enforcement system to protect intellectual property rights at its borders. Every year, Turkish Customs authorities intercept thousands of shipments suspected of infringing trademarks, copyrights, industrial designs, patents, and other intellectual property rights. As international trade continues to expand, foreign manufacturers, exporters, importers, logistics providers, and e-commerce businesses face increasing customs scrutiny.

If Turkish Customs suspects that imported or exported goods infringe a registered trademark, customs authorities have the legal power to suspend customs procedures, detain the goods, notify the trademark owner, and initiate border enforcement procedures. Such actions may lead to significant financial losses, shipment delays, contractual disputes, administrative investigations, and civil or criminal proceedings.

This 2026 Updated Legal Guide explains what happens when Turkish Customs suspects trademark infringement and how foreign companies can protect their legal and commercial interests.

How Does Turkish Customs Detect Trademark Infringement?

Turkish Customs monitors imports and exports through advanced risk analysis systems and intellectual property enforcement procedures.

Potential trademark infringement may be identified through:

• Applications filed by trademark owners.
• Customs risk analysis systems.
• Physical inspections.
• Document reviews.
• Product labeling examinations.
• Packaging inspections.
• Customs intelligence.
• Ex officio customs controls.

Authorities compare imported products with registered intellectual property rights protected in Turkey.

Can Customs Suspend Customs Clearance?

Yes.

If customs officers have reasonable grounds to believe that imported or exported goods infringe a trademark, they may suspend customs clearance or detain the shipment.

This temporary suspension allows customs authorities to investigate whether an intellectual property infringement has occurred before the goods enter the Turkish market.

Notification to the Trademark Owner

Following suspension of customs procedures, customs authorities generally notify:

• The trademark owner or its legal representative.
• The importer.
• The customs declarant where appropriate.

The notification enables the trademark owner to examine the goods and determine whether an infringement exists.

Examination of the Goods

After notification, the rights holder may inspect:

• Product samples.
• Packaging.
• Labels.
• Trademarks.
• Commercial documentation.
• Product photographs.

The purpose is to determine whether the goods are genuine or counterfeit.

What Happens Next?

If the trademark owner believes that the goods infringe its intellectual property rights, legal action may follow.

Possible procedures include:

• Court applications.
• Civil proceedings.
• Requests for destruction.
• Settlement negotiations.
• Customs supervision measures.

If no legal action is initiated within the statutory period, customs authorities may release the goods unless another legal basis for detention exists.

Can the Goods Be Destroyed?

Yes.

Where the legal requirements are satisfied, counterfeit or infringing goods may be destroyed under customs supervision.

In certain cases, destruction may occur through a simplified procedure where the legal conditions are met and the importer does not object within the prescribed period.

Destruction prevents counterfeit goods from entering commercial circulation.

Rights of the Importer

Importers continue to have important legal rights throughout the customs enforcement process.

These include:

• Receiving notification.
• Reviewing customs documentation.
• Presenting evidence.
• Challenging infringement allegations.
• Participating in judicial proceedings.
• Obtaining legal representation.

Importers should respond promptly to all customs communications.

Can Genuine Goods Be Detained?

Yes.

Occasionally, genuine products may be detained if customs authorities require additional verification regarding authenticity.

For example:

• Incomplete documentation.
• Distribution authorization issues.
• Parallel import questions.
• Trademark ownership verification.

Providing complete documentary evidence often helps resolve these situations efficiently.

Civil Liability

Trademark owners may bring civil claims seeking:

• Injunctions.
• Compensation.
• Destruction of infringing goods.
• Recovery of profits where legally available.
• Prevention of future infringements.

Civil proceedings are independent of customs enforcement.

Criminal Investigations

In serious cases involving intentional commercial trademark infringement, criminal investigations may also be initiated.

Authorities may examine:

• Commercial intent.
• Distribution networks.
• Previous violations.
• Counterfeit manufacturing.
• Fraudulent documentation.

Criminal liability depends upon the specific circumstances of the case.

How Can Companies Reduce Trademark Risks?

Businesses should establish comprehensive intellectual property compliance procedures.

Recommended measures include:

• Purchase only from authorized suppliers.
• Verify trademark registrations.
• Review licensing agreements.
• Conduct supplier due diligence.
• Inspect products before shipment.
• Maintain authenticity certificates.
• Preserve complete commercial documentation.
• Train procurement personnel.

Strong compliance programs significantly reduce customs risks.

Importance of Customs Recordation

Trademark owners may register their intellectual property rights with Turkish Customs to strengthen border protection.

Once customs protection is granted:

• Customs officers receive product information.
• Counterfeit detection becomes more effective.
• Suspicious shipments may be identified more quickly.
• Rights holders receive immediate notification.

Customs recordation is one of the most effective preventive intellectual property enforcement mechanisms.

Why Professional Legal Assistance Is Important

Trademark disputes frequently involve customs law, intellectual property law, commercial law, and criminal law simultaneously.

An experienced customs and intellectual property lawyer can:

• Review customs detention notices.
• Communicate with customs authorities.
• Coordinate with trademark owners.
• Prepare legal defenses.
• Challenge customs decisions.
• Represent clients in civil litigation.
• Defend criminal investigations where necessary.
• Protect international supply chains.

Early legal intervention often minimizes commercial disruption and financial losses.

Frequently Asked Questions

1. Can Turkish Customs detain goods suspected of trademark infringement?

Yes. Turkish Customs may suspend customs clearance or detain shipments where there are reasonable grounds to suspect trademark infringement.

2. Will the trademark owner be notified?

Yes. Customs authorities generally notify the trademark owner or its legal representative so that the goods can be examined.

3. Can detained goods be destroyed?

Yes. If the legal requirements are satisfied, infringing goods may be destroyed under customs supervision.

4. Can genuine goods also be detained?

Yes. Genuine goods may occasionally be detained temporarily while customs authorities verify authenticity or supporting documentation.

5. Can importers challenge customs decisions?

Yes. Importers have the right to present evidence, participate in legal proceedings, and challenge infringement allegations.

6. Can trademark infringement lead to criminal liability?

Yes. Serious or intentional commercial trademark infringement may result in criminal investigations under Turkish law.

7. How can companies reduce trademark-related customs risks?

Businesses should verify suppliers, maintain authenticity documentation, review licensing agreements, conduct intellectual property due diligence, and establish comprehensive customs compliance procedures.

8. Why should companies consult a customs lawyer after customs detention?

A customs lawyer can communicate with customs authorities, assess infringement allegations, coordinate with trademark owners, prepare legal defenses, protect commercial interests, and represent the company throughout administrative, civil, and criminal proceedings.

Legal Support – Contact Our Customs and Intellectual Property Lawyers

Trademark infringement allegations at the Turkish border can seriously disrupt international trade operations. Immediate legal assistance helps businesses protect their shipments, respond effectively to customs actions, preserve commercial relationships, and minimize financial exposure.

Fırat Fesih Kaya and our customs law team provide comprehensive legal services to foreign manufacturers, exporters, importers, logistics providers, and international investors in customs detention proceedings, trademark protection, intellectual property enforcement, customs compliance, customs litigation, administrative appeals, and all aspects of Turkish customs and international trade law.

Phone: +90 312 434 22 22

Mobile: +90 532 769 22 22

Email: info@firatfesihkaya.av.tr

Address: Mevlana Boulevard No:221, Yıldırım Tower, Office No:148, 06520 Balgat, Çankaya, Ankara, Turkey