Absolute Grounds in Greece Under Law 4679/2020: Prohibited Signs, Emblems, Deception

Not all absolute grounds in Greece concern mere descriptiveness. Some categories are prohibited because the public interest in keeping them out of the trademark register is especially strong. These include official emblems and protected symbols, marks contrary to public order or accepted principles of morality, deceptive signs, protected geographical indications, and signs filed in bad faith. For applicants, these grounds matter because they are often difficult or impossible to cure. Unlike descriptiveness, which may sometimes be overcome through acquired distinctiveness, a mark that misleads consumers or appropriates official insignia usually faces a fatal registrability problem.

The Legal Framework: Law No. 4679/2020

• Article 4(1)(α): Excludes signs that cannot constitute a trademark under Article 2.
• Article 4(1)(ε): Refuses shapes and other characteristics resulting from the nature of the goods, necessary to obtain a technical result, or giving substantial value to the goods.
• Article 4(1)(στ): Refuses marks contrary to public order or accepted principles of morality.
• Article 4(1)(ζ): Refuses marks liable to deceive the public, especially as to the nature, quality, or geographical origin of goods or services.
• Article 4(1)(η) and (θ): Refuse signs filed without authorization where use would contravene Article 6ter of the Paris Convention, including flags, state emblems, official hallmarks, and protected insignia.
• Article 4(1)(ι) and (ια): Refuse signs that conflict with protected geographical indications, designations of origin, and analogous protected designations under EU and Greek law.
• Article 4(1)(ιδ): Refuses applications filed contrary to good faith, making bad faith an absolute ground under Greek law.
• Article 4(1)(ιε): The guide notes a separate exclusion for signs of particularly high symbolic significance, especially religious symbols.
• Article 24(3): Allows an examiner to notify objections and invite observations or limitation within 30 days.
• Article 25: Allows opposition on absolute grounds by any interested party, including associations where appropriate.

Absolute Grounds for Prohibited Signs, Official Symbols, Public Policy, and Deception

The legal test varies by category, but the general principle is that certain signs cannot properly function as private indicators of commercial origin because registration would either harm the public interest, create a false impression, or improperly appropriate protected symbols. The Greek office applies these grounds with reference to both domestic law and international obligations, especially the Paris Convention and EU protection for geographical indications.

For deceptive marks under Article 4(1)(ζ), the question is whether the sign could mislead the average consumer, particularly about nature, quality, or geographical origin. The standard is not whether some remote misunderstanding is imaginable, but whether the mark is objectively liable to create a false commercial impression. A false quality claim, an inaccurate origin indication, or a misleading suggestion that the goods have a protected status may all trigger refusal.

For public order and morality under Article 4(1)(στ), the question is whether the sign is contrary to the fundamental norms of law and social ethics recognized in Greece. Obscene material, hate symbols, illegal subject matter, and seriously offensive signs are the clearest examples. The office retains discretion at the margins, but marks that overtly offend accepted principles of morality or public order face strong resistance.

For official symbols under Article 4(1)(η) and (θ), the test is largely formal: does the mark consist of or contain protected emblems, flags, seals, hallmarks, or insignia covered by Article 6ter of the Paris Convention or by Greek and EU rules, and if so, has authorization been obtained? If authorization is absent, the application is generally barred.

For protected geographical indications and designations of origin under Article 4(1)(ι) and (ια), the office examines whether the sign improperly uses a protected name or evokes a protected indication in a way prohibited by EU or Greek law. These objections are particularly relevant in food, wine, spirits, and agricultural products.

For bad faith under Article 4(1)(ιδ), the inquiry concerns the applicant’s conduct and intention at filing. This is unusual because Greece treats bad faith as an absolute ground, not only a relative-rights issue. If the filing appears to be an attempt to appropriate another party’s sign dishonestly, block a competitor, or take unfair advantage of another’s reputation, the application may be refused or later invalidated.

What the Directorate of Trademarks and OBI Consider Prohibited or Deceptive

Official emblems and protected insignia

The Greek office will refuse signs incorporating national flags, state coats of arms, official seals, or symbols of international organizations where authorization is required and absent. The prohibition is not limited to exact reproductions in every case. If the mark creates the protected heraldic or official impression, examiners may still object.

Examples include:

• National flags: the Greek flag and other state flags.
• State emblems and seals: governmental insignia, official badges, and hallmarks.
• International organization symbols: for example, protected UN or EU emblems where covered.
• Public-interest insignia: symbols protected under Greek law or Article 6ter principles.

Applicants sometimes underestimate this ground by assuming that stylized or partial use is harmless. In practice, any significant appropriation of an official symbol can raise objections, especially where consumers could read state endorsement into the mark.

Public order and morality

The Greek office is likely to object to signs containing profanity, obscene imagery, symbols associated with hate or totalitarian regimes, or messages promoting violence or unlawful conduct. Religious signs may also create difficulty where the application trivializes or commercially exploits symbols of particularly high symbolic significance. The guide specifically notes separate concern for marks with major symbolic significance, especially religious symbols.

There is a difference between controversial and unregistrable. A mark that is merely edgy or provocative may not always be refused. But where the sign clearly violates accepted principles of morality or public order, there is little room for argument. This ground is generally not curable by disclaimer, limitation, or evidence of use.

Deceptive marks

The office considers whether a sign creates a false factual message. Typical risk patterns include:

• False origin claims: use of place names that imply production in a location known for the goods.
• False quality claims: words like “BIO” or similar indications on goods that do not meet the implied standard.
• False composition claims: words suggesting an ingredient or feature the goods lack.
• False institutional endorsement: signs suggesting an official or certified status without basis.

The office will distinguish misleading signs from merely suggestive or evocative branding. For example, a place name used arbitrarily for unrelated goods may be acceptable if consumers would not read it as a true origin claim. But where the association is direct and commercially meaningful, refusal risk increases sharply.

Protected geographical indications

Greece applies the EU system protecting PDOs, PGIs, and related designations. Marks that consist of or include protected names for wines, spirits, foodstuffs, or agricultural products are vulnerable even without a classic likelihood-of-confusion analysis. The issue is legal incompatibility with the GI protection regime, not merely trademark similarity.

Bad faith

Although bad faith is often evidence-heavy and more common in invalidity litigation, Greek examiners and tribunals may consider it where the abusive character of the filing is clear. Red flags include copycat filings against known users, agent or distributor filings without authorization, serial squatting behavior, and opportunistic filings timed to another party’s market entry.

Because bad faith is an absolute ground in Greece, even a sign that appears distinctive on its face may be unregistrable if the filing conduct is tainted.

Key Case Law

No leading Greek cases have been published in the source guide specifically on Article 4(1)(στ), Article 4(1)(ζ), Article 4(1)(η) to (θ), Article 4(1)(ι) to (ια), or Article 4(1)(ιδ) with full citation detail. Applicants should therefore rely on the statutory provisions themselves and current administrative practice. Where the guide does not confirm a citation, no leading cases have been published.

The Procedure for Responding to an Absolute-Ground Refusal on Prohibited Signs or Deception

1. Identify whether the objection is curable

A deceptive mark, unauthorized official emblem, or immoral sign is often not curable in any commercially useful way. Before investing in argument, assess whether the mark should be replaced.

2. Clarify factual context where deception is alleged

If the objection concerns deception, the applicant may respond by explaining the market context and why the sign would not be understood as a factual claim. This may include narrowing the specification, removing problematic goods, or arguing that the term is arbitrary in the relevant sector.

3. Consider authorization evidence for official symbols

If the mark includes a protected emblem and authorization actually exists, submit formal documentary proof. Without authorization, argument alone will rarely succeed.

4. Narrow goods where GI conflict or deceptive origin issues arise

Some geographic objections may be addressed by deleting the goods most likely to trigger an origin misperception. However, where a protected GI is directly implicated, limitation may not solve the issue unless it completely removes the conflict.

5. Rebut bad faith with contemporaneous documents

Where bad faith is alleged, the response should include filing rationale, evidence of independent creation, branding history, contractual context, and chronology showing honest commercial conduct.

6. Observe the 30-day response period under Article 24(3)

Even where the objection appears severe, the response deadline remains short. If the examiner maintains refusal, the applicant may pursue appeal to the Administrative Trademark Committee within the applicable period.

Strategic Recommendations

• Recommendation: Screen all logos and names for protected state and international symbols before filing, especially where designers have drawn on flag motifs, seals, or heraldic devices.
• Recommendation: Avoid factual quality or origin claims in the mark itself unless they are accurate, supportable, and legally permissible across all claimed goods.
• Recommendation: For food, wine, spirits, and agricultural products, clear the mark against EU protected designations before committing to branding.
• Recommendation: Audit the filing history and commercial relationship context where there has been prior distributor, agent, or collaboration activity, because these fact patterns often create bad-faith allegations.
• Recommendation: Treat morality and public-policy issues as board-level brand decisions, not only filing issues. A sign that is unregistrable in Greece may also generate enforcement and reputational problems.

Common Mistakes

• Mistake: Assuming a modified or stylized version of a flag or official emblem avoids Article 6ter-type objections. It often does not.
• Mistake: Using a place name as a branding shortcut without considering whether consumers will understand it as a true origin claim or whether it overlaps a protected GI.
• Mistake: Believing that disclaimers can cure deceptive content. If the mark itself misleads, registration remains at risk.
• Mistake: Filing a mark developed by a distributor or local partner without clear ownership and authorization analysis. This is a classic bad-faith flashpoint.
• Mistake: Treating public-policy and morality concerns as subjective taste issues rather than legal barriers under Article 4(1)(στ).

Key takeaway: In Greece, prohibited signs, official emblems, deceptive claims, GI conflicts, and bad-faith filings raise some of the most serious absolute grounds under Article 4. These objections are often difficult to cure, so applicants should screen them before filing rather than relying on post-filing argument.