Filing Guide June 2026 · 6 min read

Greece Trademark Registration — OBI Filing Guide

Greece is the EU's southeastern gateway and a global tourism powerhouse. Covered by EUTM, but OBI national filing makes strategic sense for brands in tourism, shipping, and the rapidly growing Greek tech ecosystem.

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tmarkmetric Editorial
Based on USPTO public data
Key Facts
Greece's trademark office is OBI (Organismos Biomichanikis Idioktisias — Hellenic Industrial Property Organisation), headquartered in Athens.
Filing fee: €110 per class — competitive with Italy and Portugal at the affordable end of EU national filings.
Greece is an EU member — EUTM registrations cover Greece. A separate OBI filing is used as strategic backup or for Greece-focused operations.
Greece has the world's largest merchant shipping fleet — maritime industry brand protection (Class 39) is uniquely important here.
Athens is an emerging tech hub, with a growing startup ecosystem boosted by returning diaspora from the U.S., Germany, and the UK.

Greece occupies a distinctive position in European trademark strategy: it is both an EU member covered by EUTM filings and a country with unique commercial characteristics — particularly its maritime dominance and its role as the Balkans' and Eastern Mediterranean's most established market economy. For brands in shipping, tourism, food and beverages, and increasingly technology, Greece's OBI national registration offers targeted protection worth considering alongside an EUTM strategy.

OBI and Greek Trademark Law

Greece's Hellenic Industrial Property Organisation (OBI) administers trademark registrations under Greek trademark law, aligned with the EU Trademark Directive. OBI is headquartered in Athens and uses the Nice Classification system. Examination covers absolute grounds, with a 3-month opposition period post-publication. Registration typically takes 6–10 months for uncontested applications.

Greece's Maritime Industry

Greece controls the world's largest merchant shipping fleet by gross tonnage — Greek shipowners operate approximately 17% of global maritime capacity. Piraeus (Athens's port) is the Mediterranean's largest port. This creates unique trademark significance for Classes 39 (transport services, including maritime), 37 (ship construction and repair), and 36 (maritime insurance and finance). Shipping brands, logistics companies, and port services firms registering in Greece operate in a uniquely maritime-oriented commercial environment.

Tourism and food geography: Greece receives 30+ million tourists annually — more than twice its total population. The density of hospitality brands (Class 43), travel services (Class 39), and food and wine brands (particularly Greek olive oil and PDO products like Kalamata olives, Feta cheese — geographically protected EU designations) creates an important trademark landscape for brands entering the Greek tourist economy.

The Greek Diaspora Angle

Greece's diaspora — estimated at 5–7 million Greeks living outside Greece — includes concentrated populations in Australia, the U.S., Germany, and the UK. Greek food, olive oil, and consumer brands have established international followings through diaspora channels. Brands building Greek-origin positioning for international markets often anchor their strategy with OBI national registration alongside international filings.

Frequently Asked Questions

Does OBI registration give me better protection than EUTM in Greece?

A national OBI registration and an EUTM provide equivalent legal rights within Greece. The strategic advantage of a national mark is survival independence — if your EUTM is challenged in another EU country, your Greek OBI mark is unaffected. For brands with specifically Greek commercial interests, OBI registration at €110 per class is cost-effective protection.

Is Greek script registration relevant?

Greek uses the Greek alphabet (α, β, γ...). For consumer-facing brands in the domestic Greek market, a Greek-script version of the brand name can be registered at OBI. Most international brands use their Roman-script marks, which are accepted, but Greek-script versions provide additional local protection.

Disclaimer: This guide is for informational purposes only and does not constitute legal advice. Consult a licensed trademark attorney for guidance specific to your situation.

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