Turkey: What are the rules around the non-use defence in oppositions?

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: What are the rules around the non-use defence in oppositions?

The new IP Code came into force on January 10 2017 in Turkey. One of the major changes in the new IP Code is a non-use defence in opposition proceedings.

According to the IP Code, if the ground trade mark was registered more than five years from the application date (or priority date) of the opposed trade mark application, upon request by the owner of the trade mark application, the Office is obliged to ask the opponent to prove effective use of the ground trade mark(s) on the relevant goods and/or services in Turkey.

The Office prepared Proof of Use Guidelines and published them on April 28 2017. In relation to these, the Office stated that the effective use of ground trade marks can be proved with, in particular, invoices, price lists, catalogues, product codes, products, packaging, signboard visuals, advertisements, promotions and their invoices, marketing surveys, opinion research, information about commercial activity and any additional documents/statements regarding Turkey. Furthermore, the submitted evidence must contain sufficient information on the nature, location, time, scope and use of the trade mark in relation to the goods and services within its scope of registration.

In a recent decision, an opposition filed against a trade mark application covering goods in Class 9 relying on a trade mark which was registered for more than five years for goods in Classes 7 and 9 was rejected by the Office. The Office stated that "on the submitted invoices it was written 'disassembled cereal dressing machines' and the components and parts of these machines are listed under this explanation. Since the goods were intended to form parts of another product in principle classified in the same class as that product only in cases where the same type of goods cannot normally be used for another purpose, the parts and components mentioned in the invoices should be considered in class 7. Considering the goods in class 7 and 9 are not the same or similar, the opposition should be rejected."

Although the policy around evaluation of submitted evidence has not been sufficiently established yet, it seems that the most important documents for proving use of a trade mark will particularly be invoices. Moreover, if the opponents fail to prove use of their trade mark or the evidence submitted is unrelated to the relevant goods, and if there are not any other claims i.e. a well-known status argument, the Office will refuse the oppositions.

kose

Mutlu Yıldırım Köse


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

Partner Rob Jacob unveils plans to offer a beginning-to-end trademark service, how to make prosecution profitable, and why IP ‘buy-in’ from the CEO stands the firm in good stead
Sponsored by CAS
CAS provides practical pointers on how intellectual property and R&D teams can work in tandem to unlock tangible benefits and avoid wasted spend
Sponsored by CAS
CAS explores how AI is transforming intellectual property, from inventorship and copyright disputes to new demands on patent attorneys
Sponsored by That.Legal
Gillian Tan of That.Legal discusses a recent decision by the Intellectual Property Office of Singapore and what it reveals about the evidential burden in bad-faith trademark claims
Attorneys at Di Blasi, Parente & Associados share how the protection of trade secrets strengthens innovation by bringing together legal practice, regulatory developments, and established international references
Jin Ooi, who joins as a partner today, said he is excited to offer a ‘rounded’ IP service as the firm deepens its litigation expertise in the UK and Europe
As generics celebrate, practitioners believe innovator companies should brace for an ‘uphill battle’ when trying to prove induced infringement
A team from Cooley shares how they overturned a massive damages award by emphasising that the opposing company’s trade secrets claims were time-barred
Sponsored by Licks Attorneys
Eduardo Hallak, Rafaella Oliveira, and Laís Souza of Licks Attorneys explain how the provision operates in practice, highlighting evidential hurdles and best practices for patent applicants
Sponsored by Liu, Shen & Associates
Chunyu Cui and Ziqing Wu of Liu, Shen & Associates say recent trends in China’s intellectual property courts indicate alignment with international standards and send a clear signal to the global market
Gift this article