Turkey: Registration no longer constitutes legitimate use defence in Turkey

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2026

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Turkey: Registration no longer constitutes legitimate use defence in Turkey

Turkey has welcomed the new Intellectual Property Code (the IP Code) numbered 6769. This came into force on January 10 2017.

One of the major changes in the new IP Code is an explicit provision in Article 155 preventing later dated IP registrations being submitted as a defence in infringement actions.

Before the IP Code, there was established case law from the Court of Appeals stating that use of a registered IP right could not be prevented until the invalidation of the right was obtained. This case law resulted in de facto immunity for infringers allowing them to safely continue their infringements. In particular, the design registration system (which is rather quick as there was no ex-officio examination) was severely abused by infringers, and they obtained design registrations for the infringing packaging or infringing products. These registrations allowed them to safely use the infringing items until the end of the invalidation proceedings (at the minimum between one and two years).

As a result of the difficulties posed by case law for an effective fight against infringers, Article 155 of the IP Code has been welcomed.

So far, the courts have been hesitant when it comes to decisions, particularly in matters concerning preliminary injunction (PI) requests in infringement actions where the defendant holds a registered IP right. Interpretation of this Article by first instance courts has been rather strict for PI requests, and they have been rejected simply due to the need for an examination on the merits of the file which has resulted in continued use by infringers even in obvious cases of bad faith registrations. Recently the Bakırköy IP Court refused a PI request on the same ground, and this was appealed before the district court. The district court, by clearly referring to Article 155 of the IP Code, revoked the decision of the first instance court and rendered a PI order where the defendant was clearly acting in bad faith. We believe that this decision will guide first instance courts on the interpretation of the Article when it comes to PI requests and will allow trade mark owners to protect their trade marks against infringers by obtaining a PI order, even when a registered IP right exists.

Nevertheless, there will need to be a balance in the implementation of the regulation since the change introduced into the new IP Code rule also means that the risk of an infringement claim exists for trade marks which were registered in good faith.

Hande Hançar Çelik

Berrin Dinçer


Gün + PartnersKore Şehitleri Cad. 17Zincirlikuyu 34394İstanbul, TurkeyTel: + (90) (212) 354 00 00Fax: + (90) (212) 274 20 95gun@gun.av.trgun.av.tr

more from across site and SHARED ros bottom lb

More from across our site

A development concerning Stephen Thaler’s AI copyright application in India and an integration between IPH group firms were also among the top talking points
As concerns around the little-known litigation tool increase, practitioners say they are educating their clients on how it can be most effective
Kilburn & Strode and Mewburn Ellis are just two firms that have invested heavily in office space – a sign that the legal industry is serious about in-person working
In major recent developments, Dyson snagged another win against Hong Kong-based competitor Dreame and a new AI-powered UPC platform was launched
Mohit and Sidhant Goel decided not to pursue an interim injunction application so that their client, Communications Components Antenna, could benefit from a fast-track trial
Anita Cade, head of Ashurst’s IP and media team in Australia, discusses why law firms that can pull together capability across different practice areas and jurisdictions stand to gain
INTA’s CEO says London-based firms have registered fewer delegates compared to past meetings in San Diego and Atlanta, and questions the 'ethics' of trying to participate without registering
Lobbies and interest groups are among the interveners in a major dispute over whether courts can set patent pool rates
Benoit Geurts and Coreena Brinck will help the firm ‘accelerate its innovation agenda’, according to its managing partner
News of a trademark row over Taylor Swift’s ‘The Life of a Showgirl’ and Nokia’s expansion of its IoT licensing programme were also among the top talking points
Gift this article