Strategic Legal Solutions For A Global Business World
Strategic Legal Services Tailored for Modern Business — advisory and dispute resolution across intellectual property, media, technology, corporate and regulatory law, delivered by dedicated practice groups from Istanbul for clients around the world.
A Proven Legal Blueprint to Secure What You've Built.
Devin Law & IP is a boutique law firm with over 15 years of combined experience from its founders and partners. The firm operates on principles of transparency, integrity, and shared values, and delivers sustainable legal solutions through dedicated practice groups.
We serve diverse international clients by forming specialized teams with sector expertise. Long-term client relationships, diversity, continuous education and professional development are our core institutional values.
Founded on professionalism, transparency and long-term value creation, the firm combines sector expertise with strategic legal insight — providing clear, practical and result-oriented solutions for businesses and individuals.
Alongside its Istanbul headquarters, the firm manages trademark and patent portfolios across multiple jurisdictions through its attorneyship practice — handling filings, oppositions, renewals and enforcement before TÜRKPATENT, EUIPO and WIPO on behalf of local and international rights holders.
This dual structure — Legal Services on one side and Trademark / Patent Attorneyship Services on the other — allows the firm to combine contentious litigation strength with disciplined portfolio administration, so that every matter is handled by a team specialised in its own field.
02
Why Choose Us
Legal Expertise
Professionals with extensive knowledge across industries provide strategic advice and actionable insights. Every matter is staffed by a team with genuine sector experience, so our advice reflects commercial reality rather than abstract theory.
Client-Focused Approach
Personalized solutions tailored to specific client goals through collaborative engagement. We invest time in understanding each client's business model, risk appetite and priorities before shaping the legal strategy around them.
Innovative Legal Solutions
Leveraging modern legal technologies to develop creative, sustainable approaches. From portfolio automation to structured watch services, we use technology to deliver faster and more consistent outcomes.
Commitment to Sustainability
Supporting clients in adopting ethical practices that benefit both business and society. We help build compliance cultures that are durable, defensible and aligned with evolving international standards.
Strategic Perspective
Aligning legal solutions with business objectives for sustainable growth. Advice is always framed as a business decision — with clear options, realistic costs and measurable consequences.
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Legal Services Tailored to Your Business
01
Industrial Property Law
Trademarks, patents & utility models and industrial designs — consultancy, prosecution and litigation before TÜRKPATENT, EUIPO and WIPO.
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02
Intellectual Property & Copyright Law
Copyright, software and related rights under FSEK No. 5846 — from ownership architecture and registration through to piracy enforcement.
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03
Media, Entertainment & Advertisement
Where creative expression meets complex regulation — advertising review, broadcasting compliance, production and talent agreements.
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04
Data Protection, Privacy & Cybersecurity
Defensible governance under KVKK and the GDPR — data mapping, cross-border transfers, breach response and defence before the Authority.
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05
IT & Technology Law
Software, SaaS and cloud contracts, gaming and e-sports, startup financing rounds, e-commerce and fintech regulation, and the legal architecture around artificial intelligence.
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06
Corporate Law & Commercial Advisory
Retainer counsel across every department, commercial contracts, general assemblies, board resolutions, capital structures and shareholder disputes.
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07
Dispute Resolution & Litigation
Commercial and contractual litigation, debt recovery and enforcement, labour defence, white-collar crime, shareholder disputes, lease actions, mediation and arbitration.
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Maritime, Yachting & Shipyard Law
Superyacht newbuilds and refits, shipyard operations, yacht design and IP, sale and purchase, flagging, chartering and crew, vessel arrests and marine casualties.
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"From the first spark of creativity to the global protection of your brand."
Advertising Board Decisions — Meeting No. 370: Transitional Period in Health Promotion Legislation, Use of Trademarks and Logos, Denigrating Advertising
5 September 2026 — Read →
Media & Advertising
Advertising Board Decisions — Meeting No. 371: Disparaging Advertising, Consistency Between the Principal Claim and Its Exceptions, and the Boundary Between News and Advertising
5 September 2026 — Read →
Data Protection
Turkish Data Protection Board Decisions — August 2026: Principle Decisions, Data Processing for Marketing Purposes and Workplace Surveillance
5 September 2026 — Read →
Competition
Turkish Competition Board Decisions — June–August 2026: Conditional Clearances, the Commitment Procedure and New Investigations
5 September 2026 — Read →
IP Litigation
Trademark Invalidity Actions in Türkiye: Grounds, Acquiescence and the Difference from Administrative Revocation
28 August 2026 — Read →
Maritime & IP
Collision in the Sea of Marmara: Civil and Criminal Liability in Maritime Casualties
15 September 2026 — Read →
Media & Advertising
Advertising Board Decisions — Meeting No. 366: Platform Liability, Trademark Use and Price Transparency
5 September 2026 — Read →
Media & Advertising
Advertising Board Decisions — Meeting No. 367: Right of Withdrawal, Comparative Claims and Health Connotations in Product Names
5 September 2026 — Read →
Media & Advertising
Advertising Board Decisions — Meeting No. 368: Sanctions for Repeated Infringements, Interface Design and Superiority Claims
Advertising Board Decisions — Meeting No. 370: Transitional Period in Health Promotion Legislation, Use of Trademarks and Logos, Denigrating Advertising
5 September 2026 — Read →
Media & Advertising
Advertising Board Decisions — Meeting No. 371: Disparaging Advertising, Consistency Between the Principal Claim and Its Exceptions, and the Boundary Between News and Advertising
5 September 2026 — Read →
Data Protection
Turkish Data Protection Board Decisions — August 2026: Principle Decisions, Data Processing for Marketing Purposes and Workplace Surveillance
5 September 2026 — Read →
Competition
Turkish Competition Board Decisions — June–August 2026: Conditional Clearances, the Commitment Procedure and New Investigations
5 September 2026 — Read →
IP Litigation
Trademark Invalidity Actions in Türkiye: Grounds, Acquiescence and the Difference from Administrative Revocation
28 August 2026 — Read →
Devin Law & IP · Practice Areas
Our Services
Comprehensive legal services combining sector expertise with strategic legal insight: clear, practical and result-oriented solutions for businesses and individuals. Eight dedicated practice groups cover intellectual property, media and advertising, data protection, technology, corporate matters, dispute resolution and maritime law, for multinational groups and early-stage ventures alike.
Comprehensive legal services combining sector expertise with strategic legal insight: clear, practical and result-oriented solutions for businesses and individuals. Eight dedicated practice groups cover intellectual property, media and advertising, data protection, technology, corporate matters, dispute resolution and maritime law, for multinational groups and early-stage ventures alike.
8 practice groups — move across the panels below to preview, click to open.
01Industrial Property Law
01
Industrial Property Law
Trademarks, patents & utility models and industrial designs, consultancy, prosecution and litigation before TÜRKPATENT, EUIPO and WIPO.
Explore →
02Intellectual Property & Copyright Law
02
Intellectual Property & Copyright Law
Copyright, software and related rights under FSEK No. 5846, from ownership architecture and registration through to piracy enforcement.
Explore →
03Media, Entertainment & Advertisement Law
03
Media, Entertainment & Advertisement Law
Where creative expression meets complex regulation, advertising review, broadcasting compliance, production and talent agreements.
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04Data Protection, Privacy & Cybersecurity
04
Data Protection, Privacy & Cybersecurity
Defensible governance under KVKK and the GDPR, data mapping, cross-border transfers, breach response and defence before the Authority.
Explore →
05IT & Technology Law
05
IT & Technology Law
Software, SaaS and cloud contracts, gaming and e-sports, startup financing rounds, e-commerce and fintech regulation, and the legal architecture around artificial intelligence.
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06Corporate Law & Commercial Advisory
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Corporate Law & Commercial Advisory
Long-term external counsel for modern businesses, contracts, corporate governance and continuous regulatory compliance.
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07Dispute Resolution & Litigation
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Dispute Resolution & Litigation
Strategic case planning and disciplined procedural management across commercial, administrative and enforcement proceedings.
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08Maritime, Yachting & Shipyard Law
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Maritime, Yachting & Shipyard Law
Vessel finance, charter parties, cargo claims and marine insurance disputes, advisory across the full lifecycle of maritime operations.
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8 practice groups · hover to preview, click to openLegal Services · Trademark / Patent Attorneyship Services
Devin Law & IP
Our Team
Specialized legal teams handle each matter within their specific field of expertise. Partners, attorneys, specialists and trainees work together across practice groups — combining decades of courtroom experience with modern portfolio management.
Partners & Counsel
Uğurcan Tekin, LL.MPartner / Attorney at Law — Trademark Attorney
Intellectual & Industrial Property, Media Law, IT and Data Protection (KVKK). Legal 500 EMEA 2026 — Next Generation Partner; ranked individually in the WTR 1000 2026, and by IP STARS and Media Law International in both the 2026 and 2025 editions — representing multimedia companies and global brands in high-stakes IP and media litigation.
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Alican Tekin, LL.MPartner — Trademark Attorney
Co-Head of the IP Department — international trademark portfolio management and cross-border projects. Registered trademark attorney advising local and international clients on trademarks, designs and copyright.
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Kadir Karasu, MBAPartner
Intellectual Property, Mergers & Acquisitions and Project Finance. Senior-level advisory on complex, multi-jurisdictional matters, large-scale IP portfolios and advanced financing structures.
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Tevrat TekinCounsel / Attorney at Law
More than forty years of litigation experience — labour law, lease & tenancy, enforcement & bankruptcy and contractual claims before all levels of the Turkish courts.
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Attorneys & Specialists
İnci ÖzçilsalAttorney at Law
Corporate law, contracts, KVKK/GDPR compliance and intellectual property. Legal 500 EMEA 2026 — Key Lawyer; IP STARS 2026 — Rising Star; active in compliance projects, data inventories and trademark prosecution.
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Beyza ErdemirAttorney at Law
IP portfolio management, licensing, designs & patents; KVKK compliance and media law. Legal 500 EMEA 2026 — Key Lawyer. Advises national and international clients and takes an active role in enforcement strategy.
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Şevval Ezgi DemirAttorney at Law
Maritime & shipping law — vessel finance, charter parties, cargo claims and P&I / H&M insurance disputes. Also advises on company formation and commercial agreements across Turkish and foreign legal systems.
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Mehmet Kerem KüçükTrademark & Patent Specialist
Electrical & electronics engineering background — patent drafting, monitoring and evaluation. Combines technical knowledge with legal process across trademark and patent procedures.
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Berkay KizenFinance Specialist
Budget planning, financial analysis and reporting across the firm's operations — bringing an analytical, process-oriented discipline to financial management.
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Legal Trainees
Aleyna KalburcuLegal Trainee
Trademark procedures, KVKK compliance support and general litigation. Studies law on a full scholarship at Istanbul Commerce University.
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Sıla UçarLegal Trainee
Trademark applications, opposition processes and data protection compliance projects. Istanbul University Faculty of Law graduate supporting registration, opposition and defence strategies.
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Devin Law & IP — Istanbul
About Us
From the first spark of creativity to the global protection of your brand — a boutique law firm built on transparency, integrity and shared values, combining Legal Services with Trademark / Patent Attorneyship Services under one roof.
Who We Are
A strong professional culture grounded in transparency, integrity and shared values.
With more than 15 years of combined experience from its founders and solution partners, Devin Law & IP has built a strong professional culture grounded in transparency, integrity, and shared values. The firm concentrates on delivering sustainable legal solutions, forming teams with deep sector-specific expertise, and supporting clients across jurisdictions through a global perspective.
We serve a diverse client base from around the world, operating through dedicated practice groups led by experienced lawyers specializing in distinct areas of law. This structure enables a tailored, strategic approach to complex legal matters while ensuring efficiency and consistency in service delivery.
A strong emphasis is placed on long-term client relationships, supported by a highly qualified and collaborative team. In addition to legal excellence, the firm prioritizes diversity, continuous education and professional awareness — viewing these principles as essential to both institutional growth and responsible legal practice.
By combining experience, specialization and a client-focused mindset, Devin Law & IP positions itself as a trusted legal partner for businesses and individuals navigating today's evolving legal landscape. Alongside its Istanbul headquarters, the firm manages trademark and patent portfolios across multiple jurisdictions through its attorneyship practice — handling filings, oppositions, renewals and enforcement before TÜRKPATENT, EUIPO and WIPO.
Values
Why Choose Us
Legal Expertise
Our team brings a wealth of knowledge and experience across various industries, enabling strategic legal advice and actionable insights that help clients thrive in a competitive landscape.
Client-Focused Approach
We prioritize the unique legal needs and objectives of our clients, delivering personalized solutions tailored to their specific goals and challenges.
Innovative Legal Solutions
We embrace innovation and leverage modern legal technologies to develop creative solutions — staying ahead of industry trends so clients can seize new opportunities and overcome challenges.
Commitment to Sustainability
We are dedicated to helping clients adopt sustainable legal practices that benefit both their businesses and the world around them.
Strategic Perspective
We approach legal matters with a strategic mindset, aligning legal solutions with business objectives to support sustainable growth and informed decision-making.
"Smart approaches to legal solutions with exceptional service."
Articles and commentary from our team on intellectual property, media, data protection and regulatory developments — practical analysis of the decisions, legislation and market practice shaping Turkish and international law.
52 articles · 14 shown
202652 articles
Maritime & IP
Collision in the Sea of Marmara: Civil and Criminal Liability in Maritime Casualties
Taking the ship casualty off Silivri as its point of departure, this article examines the provisions governing collision, the scope of liability in damages, the operation of the criminal investigation, the administrative casualty investigation and the steps that must be taken in the first days following a casualty.
Şevval Ezgi Demir15 September 2026
Media & Advertising
Advertising Board Decisions — Meeting No. 366: Platform Liability, Trademark Use and Price Transparency
A sectoral and thematic review of the decisions published in respect of the Advertising Board's meeting of 12 February 2026 and numbered 366, covering platform liability, price transparency, health and education promotions, and access-blocking decisions against illegal betting advertisements. The note assesses the compliance risks arising from the Board's administrative fines and suspension penalties.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
Media & Advertising
Advertising Board Decisions — Meeting No. 367: Right of Withdrawal, Comparative Claims and Health Connotations in Product Names
A sector-by-sector review of the decisions published in respect of the Advertising Board's meeting of 12 March 2026: e-commerce membership terminations tied to the right of withdrawal, comparative claims by crypto-asset platforms, and a three-month precautionary suspension for advertising continued despite prior sanctions. Compliance risks and administrative fines across the communications, finance, food, cosmetics and tourism sectors are assessed from a legal standpoint.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
Media & Advertising
Advertising Board Decisions — Meeting No. 368: Sanctions for Repeated Infringements, Interface Design and Superiority Claims
The decisions published in respect of the Advertising Board's meeting of 9 April 2026 and numbered 368 signal escalating sanctions: an advertiser that maintained its claims despite earlier penalties received an administrative fine of TRY 39,916,524. This note assesses the compliance risks arising for the communications, e-commerce, cosmetics, healthcare, finance and tourism sectors, from pre-selected payment options to indirect superiority claims.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
At its meeting of 14 May 2026 (No. 369), the Advertising Board imposed administrative fines exceeding TRY 7 million in total on three operators for 5G advertisements published before commercial launch, ruled on the merits in the 'Bank of the Mosts' campaign, and treated pre-selected paid services in online sales as an unfair commercial practice. This note assesses the sanctions across the communications, e-commerce, food, alcoholic beverage and health sectors from a compliance-risk perspective.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
Media & Advertising
Advertising Board Decisions — Meeting No. 370: Transitional Period in Health Promotion Legislation, Use of Trademarks and Logos, Denigrating Advertising
The Advertising Board's meeting of 11 June 2026, numbered 370, addressed the transitional application of the health promotion rules, e-commerce and retail campaign practices, denigrating advertisements and precautionary measures against visa intermediary services. With administrative fines reaching TRY 1,083,706, the decisions underline the need for a sector-by-sector review of advertising compliance.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
Media & Advertising
Advertising Board Decisions — Meeting No. 371: Disparaging Advertising, Consistency Between the Principal Claim and Its Exceptions, and the Boundary Between News and Advertising
At its meeting of 16 July 2026 (No. 371), the Advertising Board imposed a fine exceeding TRY 3.1 million on an operator's advertisement film found to disparage competitors through humour, scrutinised the consistency between spoken claims and subtitle exceptions, and continued to sanction the promotion of attorney-only services under the name of consultancy. This note assesses the decisions sector by sector, with a focus on compliance risks and sanctioning practice.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
Data Protection
Turkish Data Protection Board Decisions — August 2026: Principle Decisions, Data Processing for Marketing Purposes and Workplace Surveillance
A thematic review of the Turkish Personal Data Protection Board's summer 2026 principle decisions and the decision summaries published on 10 August 2026, with a focus on compliance risk: the ban on biometric time tracking, administrative fines for marketing-related data processing, workplace camera surveillance, and data controllers' obligations in handling data subject applications.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
Competition
Turkish Competition Board Decisions — June–August 2026: Conditional Clearances, the Commitment Procedure and New Investigations
An analysis of the Turkish Competition Board's decisions announced between June and August 2026: conditional clearances in the A101–CarrefourSA, Paramount–Warner Bros. Discovery and Cargill–PNS acquisitions, investigations concluded through the commitment and settlement procedures, and cartel fines exceeding TRY 3.6 billion in the automotive tyre sector. The note offers practice-oriented observations on merger notifications, the design of commitment packages and the management of investigation risk.
Uğurcan Tekin · İnci Özçilsal · Beyza Erdemir5 September 2026
IP Litigation
Trademark Invalidity Actions in Türkiye: Grounds, Acquiescence and the Difference from Administrative Revocation
A registered trademark is not always safe. A defect that existed at the moment of registration can lead to the mark being declared invalid by court judgment. The invalidity action is the vehicle for raising that defect. The Industrial Property Code No. 6769 governs the grounds of invalidity, the persons entitled to sue, and the loss of rights through acquiescence. This article examines the invalidity regime and how it differs from the administrative revocation route.
Uğurcan Tekin · İnci Özçilsal28 August 2026
Trademark
Proof of Use in Turkish Trademark Oppositions: The Five-Year Test
Under Article 19/2 of the Turkish Industrial Property Code, an opponent whose trademark has been registered for more than five years must, upon the applicant's request, prove genuine use of that mark in Türkiye. Where proof fails, the opposition fails with it. This article examines how the proof-of-use mechanism works, what counts as genuine use, and how both sides should prepare for it.
Uğurcan Tekin · Alican Tekin28 August 2026
Trademark
Trademark Licence Agreements under Turkish Law: Exclusive and Non-Exclusive Licences Compared
A trademark licence is the principal tool for monetising a mark without parting with it. Yet licence relationships built without regard to the licensing provisions of the Industrial Property Code No. 6769 expose both licensor and licensee to serious risk. This article covers the types of licence, the written-form requirement, recordal with the registry and the licensee's standing to sue.
Uğurcan Tekin · Alican Tekin28 August 2026
Trademark
Bad-Faith Trademark Filings in Türkiye: The True Owner's Toolkit
Those who try to register someone else's mark, a sign learned through a business relationship, or a name known in the market are treated as bad-faith applicants under Turkish trademark law. The Industrial Property Code No. 6769 keeps both the opposition and the invalidity route open against them. This article examines the concept of bad faith, its typical patterns, and the legal tools available to the true owner.
Uğurcan Tekin · İnci Özçilsal28 August 2026
Trademark
Protection of Well-Known Trademarks in Türkiye: When Does Protection Cross Class Boundaries?
Trademark protection is, as a rule, confined to the goods and services covered by the registration. For well-known marks, the Industrial Property Code No. 6769 crosses that boundary through two distinct mechanisms. This article examines the protection of well-known marks within the meaning of the Paris Convention and the beyond-class protection tied to reputation acquired in Türkiye, and sets out the differences between the two.
Uğurcan Tekin · Beyza Erdemir28 August 2026
E-Commerce & IP/Insights
Domain Name Disputes under ".tr": The Blind Spot for Pre-2022 Registrations
On 14 September 2022 the administration of ".tr" domain names passed from the Middle East Technical University to the Information and Communication Technologies Authority through TRABİS, the ".tr" Network Information System. On the same day the documentary requirement for com.tr, net.tr and org.tr was abolished and those extensions moved to first-come, first-served allocation. Both changes were overdue. Together they also removed the filter that had, for more than twenty years, made cybersquatting on com.tr comparatively difficult.
The scale of what followed is visible in the register. At the end of 2025 there were approximately 1.3 million active ".tr" domains, of which 988,743 were com.tr, against roughly 460,000 active domains before September 2022. For trademark proprietors the practical question is which of those registrations can be challenged administratively and which cannot — and the answer is less obvious than it appears.
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Three Cumulative Conditions
Article 25(1) of the Internet Domain Names Regulation sets out the requirements for recourse to the dispute resolution mechanism. The domain in dispute must be identical or similar to a trademark, trade name, business name or other distinctive sign owned or used in commerce by the complainant; the party who obtained the allocation must have no legal right or connection in respect of that domain; and the domain must have been allocated or used in bad faith by its holder. The three conditions are cumulative.
The first condition is materially wider than its UDRP counterpart. Paragraph 4(a)(i) of the ICANN policy requires rights in a trademark or service mark. Article 25(1)(a) extends the basis to trade names, business names and other distinctive signs. A Turkish company whose commercial identity rests on a registered trade name rather than a registered trademark has standing under the ".tr" mechanism that it would not have under UDRP.
The wider standing under Article 25(1)(a) cuts both ways: a respondent's earlier trade name is a legitimate interest.
That breadth cuts in both directions, and a published decision illustrates it. In a final award of 21 November 2025 concerning elkon.com.tr, the sole panellist appointed through the Istanbul Arbitration Centre accepted that the similarity requirement under Article 25(1)(a) was met, but found that the respondent held a legitimate interest arising from a trade name registered earlier than the complainant's, and rejected the complaint for failure to satisfy Article 25(1)(b) and (c). The same provision that grants standing to unregistered commercial identity also supplies the defence.
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The Transitional Provision
Provisional Article 1(9) of the Regulation provides that the alternative dispute resolution mechanism defined in Chapter Six of the Regulation is not available for domain names allocated before TRABİS became operational; but that where such a domain has been renewed after TRABİS became operational, recourse to the mechanism is available. A parallel provision appears in the Communiqué on the Dispute Resolution Mechanism.
“A domain allocated in 2015 and running on a term that has not yet come up for renewal cannot be attacked through the dispute resolution mechanism at all. The only route to it is a court.”
This is the single most consequential provision for a proprietor auditing its exposure, and it produces a counter-intuitive result. The domains most likely to have been squatted under the old documentary regime — those obtained by parties with a tenuous documentary basis before 2022 — are precisely the ones outside the mechanism, unless and until they are renewed. Under Article 8(5) a domain is allocated for between one and five years, so a five-year term taken in 2021 does not come up for renewal until 2026. The audit question is therefore not only whether a domain infringes, but when it was allocated and whether it has been renewed since 14 September 2022.
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How the Mechanism Works
Complaints are filed with a dispute resolution service provider authorised by the Authority. Three providers currently hold authorisation: the Information Technologies and Internet Security Association, the TOBBUYUM Mediation and Dispute Resolution Centre, and the Istanbul Arbitration Centre. A complainant may not file the same matter with more than one provider.
The Communiqué sets short periods throughout. Deficiencies in the complaint are cured within five days; the complaint is transmitted to the respondent within three days; the response is filed within ten days; and under Article 14(1) the panellist or panel decides within fifteen days of the completion of that process, with up to five days of additional time available. The decision is transmitted to the parties, the Authority and the registrar, and published, within one day. Panels of three decide by simple majority and abstention is not permitted.
Under Article 26 of the Regulation, panellists must have experience in intellectual property law, trademark law, commercial law or information technology law, and must file a declaration of independence and impartiality before beginning work. Decisions are made on the documents; there is no hearing.
Fees are set by reference to a statutory ceiling rather than a published tariff. Article 20 of the Communiqué fixes the maximum panellist fee at 1,000 Turkish lira, increased each year by the revaluation rate, with the provider's own fee set at half the panellist fee. The current figures must be taken from the relevant provider, not from the text.
04
Cancellation, Transfer, and What Stops Enforcement
Article 27(1) of the Regulation empowers the panellist or panel to order cancellation of the domain, transfer of the domain to the complainant, or rejection of the complaint, in line with the complainant's request. The structure mirrors UDRP: the remedy sought must be pleaded.
Enforcement is governed by Article 15 of the Communiqué, and it contains a drafting inconsistency that should be treated conservatively. Paragraph 1 provides that the decision is implemented immediately unless, within fifteen days of notification of the decision to the parties or at an earlier stage of the process, it is notified to the provider that an action has been brought and an interim injunction obtained. Paragraph 2 states the same rule with a period of ten days. The safe assumption is ten.
The substantive point is more important than the discrepancy. Bringing an action is not enough. Both the action and the interim injunction must be notified to the provider. Under UDRP, paragraph 4(k), the registrar waits ten business days and stays implementation on documentary proof that proceedings have been commenced — no injunction is required. A respondent advised on the basis of UDRP practice will lose the domain while its court file is pending.
05
Where UDRP Applies and Where It Does Not
UDRP does not apply to ".tr". It is a country-code top-level domain outside the ICANN mandate that makes UDRP compulsory for generic top-level domains, and it operates its own national mechanism. WIPO provides dispute services for eighty-seven country-code domains; ".tr" is not among them. In practice this means that a proprietor facing both markaniz.com and markaniz.com.tr is running two separate proceedings under two different sets of rules, with two different standards for what stops enforcement.
The UDRP side remains the busier of the two. WIPO recorded 6,168 cases in 2024 and 6,282 in 2025, the highest figure in the twenty-five years of the policy. Filing fees at the WIPO Arbitration and Mediation Center have not changed since 2002: 1,500 US dollars for a single panellist and 4,000 for a three-member panel, for one to five domain names, rising to 2,000 and 5,000 for six to ten. WIPO puts the average time to decision at approximately two months.
06
The Court Route and Its Statutory Basis
Where the mechanism is unavailable — most importantly under Provisional Article 1(9) — or where damages are sought, the claim is a court claim. Article 7(3)(d) of the Industrial Property Code No. 6769 provides that the proprietor may prohibit use of an identical or similar sign on the internet in the form of a domain name, routing code, keyword or similar, in a manner creating a commercial impression, provided the user has no right or legitimate connection in respect of the sign. For an unregistered sign the basis is unfair competition under Articles 54 and 55 of the Turkish Commercial Code No. 6102, and in particular Article 55(1)(a)(4), which addresses measures leading to confusion with another's goods, products, activities or business.
One point on interim relief is worth stating plainly because it is a recurring source of wasted applications. Article 9 of Law No. 5651, which provided for removal of content and blocking of access where personality rights were infringed, never extended to trademark infringement — and the provision was in any event annulled by the Constitutional Court, with effect from 10 October 2024, and has not been replaced at the time of writing. The correct application is to the civil court for intellectual and industrial property rights under Article 159 of the Industrial Property Code, which expressly contemplates interim measures preventing and stopping acts constituting infringement.
07
Sources
Internet Domain Names Regulation, Official Gazette of 7 November 2010, No. 27752, Articles 8, 25, 26 and 27 and Provisional Article 1 (as amended by Official Gazette of 20 April 2021, No. 31460)
Communiqué on the Internet Domain Names Dispute Resolution Mechanism, Official Gazette of 21 August 2013, No. 28742, Articles 7 to 15 and 20 (as amended 30 December 2021)
Reach our team for your intellectual property portfolio, corporate needs or an ongoing dispute. We respond to every enquiry with a clear assessment of scope, timing and next steps — and we build specialized teams around each matter from day one.
Istanbul Office
Let's talk.
Our offices are located in the Ferko Signature building on Büyükdere Caddesi, at the heart of Istanbul's business district. Whether you are protecting a single trademark or restructuring an international portfolio, the first conversation is always with the team that will actually handle your matter.
For trademark and patent attorneyship services, our dedicated prosecution practice also operates through devinpatent.com — covering filings, renewals, oppositions and portfolio administration before TÜRKPATENT, EUIPO and WIPO.
On Büyükdere Caddesi — the spine of Istanbul's central business district — Ferko Signature places the firm minutes from the courts, TÜRKPATENT liaison offices and the headquarters of the companies we serve.
Transform Traditional Law with a Modern Vision — building your career at Devin Law & IP means leading through complex legal challenges and shaping the future of the industry.
Why Devin
Lead through complex legal challenges. Shape the future of the industry.
We invite you to be part of our innovative vision, create impact with strategic solutions, and elevate your professional journey to the highest level. Join us to demonstrate your legal expertise within a modern and dynamic platform.
At Devin Law & IP, junior colleagues work directly with partners on live matters from their first week — trademark oppositions, litigation strategy, KVKK compliance projects and international portfolio work. Mentoring is structured, feedback is continuous, and responsibility grows with demonstrated ability rather than seniority alone.
To apply, send your CV and a short note describing your interest in working with our firm to info@devinlaw.com.tr. Applications are reviewed on a rolling basis and every candidate receives a response.
Lawyers
Attorneys with litigation or IP prosecution experience who want to work on high-stakes, cross-border matters within specialized practice groups.
Internships
Legal internships for law students and graduates — hands-on exposure to trademark procedures, litigation and data protection projects alongside experienced mentors.
Business Services
Finance, administration and operations roles that keep a modern law firm running with precision.
Independent international directories consistently rank our team among the leading practitioners in intellectual property and media law in Türkiye. Our intellectual property and media practice has been recognised by The Legal 500 EMEA, the WTR 1000, Managing IP's IP STARS and Media Law International in both the 2026 and 2025 editions. Click any ranking below for the full details.
2026Current Edition
The rankings published for the current cycle — across intellectual property and media law.
Five Categories · 2026IP STARS — Managing IP
In the IP STARS 2026 rankings published by Managing IP, Devin Law & IP is ranked in five practice categories in Türkiye — with Uğurcan Tekin and İnci Özçilsal recognised among Türkiye's leading IP practitioners as Rising Stars, supported by eleven client testimonials on prosecution, enforcement and opposition work.
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Recommended · 2026WTR 1000
In the 2026 edition, World Trademark Review's WTR 1000 recognises Uğurcan Tekin individually for trademark protection and international IP strategies — identifying the world's leading trademark professionals through extensive research among clients and peers, including his work on global strategies for multinational corporations and proceedings before WIPO.
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Ranked · EMEA 2026The Legal 500 EMEA
Ranked in the Legal 500 EMEA 2026 edition in Intellectual Property and Media & Entertainment. Uğurcan Tekin is listed as a Next Generation Partner, with İnci Özçilsal and Beyza Erdemir recognised as Key Lawyers — supported by directory commentary and client testimonials on the team's patent, advertising and brand protection work.
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Tier 2 · 2026Media Law International
In its 2026 rankings, Media Law International places Devin Law & IP at Tier 2 of the Türkiye country chapter among the leading law firms for media law, with Uğurcan Tekin named among the Top 10 Recommended Media Lawyers in Turkey — reflecting expertise in digital media regulation, content management and broadcasting standards.
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2025Previous Edition
Recognitions earned in the preceding ranking cycle by the same intellectual property and media practice.
Ranked · EMEA 2025The Legal 500 EMEA
Ranked in the Legal 500 EMEA 2025 edition in Intellectual Property and Media & Entertainment, with Uğurcan Tekin as practice head. The editorial assessment highlighted advisory work for the full spectrum of media stakeholders — from multinational media companies to individual actors, directors and agents — and the team's depth in digital media, online content and data privacy.
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Ranked · 2025Media Law International
In its 2025 assessments, Media Law International recognised the practice as one of Türkiye's leading media law firms, with Uğurcan Tekin selected among the ten recommended media law practitioners in Türkiye.
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Recommended Firm · 2025IP STARS — Managing IP
In the IP STARS rankings published in 2025 by Managing IP, the practice was listed among the recommended firms in Türkiye — international recognition of the breadth of experience and strategic approach the team brings to intellectual property work.
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Recommended Firm · 2025WTR 1000
In the 2025 edition, World Trademark Review's WTR 1000 listed the practice among the recommended trademark firms in the Türkiye ranking — reflecting the team's work on filing strategy, portfolio management and contentious trademark matters for domestic and international clients.