Descriptiveness and Genericness in the Czech Republic Under §§4(b)-4(d) and §5

One of the most common reasons a Czech trademark application fails is that the sign is seen not as a badge of origin, but as ordinary language describing the goods or services. For businesses, this is not a technicality. A brand that merely tells consumers what the product is, what it does, where it comes from, or what quality it has is usually weak at filing, difficult to enforce, and vulnerable even if registered. In the Czech Republic, the Industrial Property Office of the Czech Republic, or ÚPV, applies §§4(b), 4(c), and 4(d) of Act No. 441/2003 Coll. strictly, while §5 provides the limited route by which a non-distinctive sign may still be registered if it has acquired distinctiveness through use.

The Legal Framework: Act No. 441/2003 Coll. §§4 and 5

• §4(b): Refuses signs devoid of distinctive character.
• §4(c): Refuses signs consisting exclusively of indications that may serve in trade to designate kind, quality, quantity, intended purpose, value, geographical origin, time of production, or other characteristics of goods or services.
• §4(d): Refuses signs consisting exclusively of indications that have become customary in current language or in bona fide and established trade practices.
• §5: Allows registration of signs caught by §4(b), §4(c), or §4(d) if the applicant proves that, before registration, the sign acquired distinctive character through use in relation to the relevant goods or services.
• §22: Provides the examination framework under which ÚPV raises these objections.
• §22(3): Permits disclaimers for non-distinctive matter in certain circumstances, though disclaimers do not cure a non-registrable overall mark.

Descriptiveness, Genericness, and Acquired Distinctiveness

The legal distinction between descriptiveness and genericness matters. A descriptive sign under §4(c) tells consumers something about the goods or services. A generic sign under §4(d), or one that has become customary in trade, functions as the name of the product category itself or an ordinary trade term. Descriptive terms may sometimes be rescued by proof of acquired distinctiveness under §5. Generic signs, by contrast, are usually treated as irredeemably incapable of indicating commercial origin unless they appear only as a subordinate component in a larger distinctive whole.

The practical test applied by ÚPV is consumer perception. The relevant public is the average Czech consumer or the relevant trade public for the listed goods or services. The question is whether that public will understand the sign immediately as describing the goods, their purpose, their quality, their geographic source, or another characteristic, rather than as identifying one undertaking’s goods or services.

Direct descriptiveness is straightforward. A term such as a product name, a common quality claim, or an ordinary indication of intended use is likely to be refused. Indirect descriptiveness also matters in Czech practice. If a foreign word, slogan, abbreviation, or composite expression will be understood by Czech consumers as descriptive, ÚPV can still refuse it. The guide expressly notes that the Office considers translations and language equivalents. A term does not become distinctive simply because it is in English or another foreign language.

Genericness under §4(d) is even more severe. If the public perceives the sign as the ordinary name of the goods or a customary trade term, the mark will fail because traders need to remain free to use that expression. The policy is competitive neutrality. Trademark law cannot be used to monopolize the vocabulary of the market.

Stylization can help only at the margins. Czech practice follows the familiar principle that adding ordinary ornamentation, font choices, borders, or commonplace graphics to descriptive wording does not usually transform it into a registrable sign. For combined marks, the dominant element doctrine matters. If the verbal element is descriptive and dominates the overall commercial impression, a simple device element will not cure the objection. Only where the figurative element is independently distinctive and visually dominant does the analysis materially change.

Section 5 is the statutory cure. To rely on acquired distinctiveness, the applicant must prove that before registration the mark came to identify its goods or services in the minds of the relevant Czech public. That is a high threshold. Mere use is not enough. The evidence must show source recognition.

What ÚPV Considers Descriptive or Generic

ÚPV looks at the mark in relation to the specification, not in the abstract. A term can be distinctive for one category and descriptive for another. Examiners therefore compare the wording or figurative content of the mark with the goods and services claimed.

Categories that commonly trigger refusal

• Kind or nature: terms naming the goods or services themselves.
• Quality or characteristics: words such as premium, fresh, eco, bio, light, or equivalent Czech or foreign expressions if they merely describe the goods.
• Purpose or function: wording explaining what the product does or whom it is for.
• Geographic origin: place names that indicate where goods come from, if perceived descriptively.
• Trade customary terms: ordinary phrases used by the sector as standard descriptors.

Language analysis is especially important in the Czech Republic. Marks are not examined only through a narrow Czech-dictionary lens. Examiners ask whether Czech consumers understand the term through common foreign language knowledge, market usage, or contextual clues. English words in particular are often vulnerable if they describe ordinary product characteristics.

For figurative marks, the same logic applies visually. A plain depiction of the goods can be descriptive or non-distinctive. For combined marks, the decisive question is usually which element dominates. If the consumer will call for the goods by the descriptive verbal element, the stylization carries limited weight.

Applicants sometimes hope that misspelling a descriptive term will create registrability. Czech practice is skeptical. Minor orthographic variation, spacing, or grammatical adjustment does not usually change the immediate meaning perceived by the public. The same is true of combining two descriptive words where the result remains transparently descriptive.

Evidence for acquired distinctiveness

Under §5, the applicant bears the burden of proof. Useful evidence includes long-term Czech sales figures, advertising expenditure, market share, invoices, catalogues, media coverage, website traffic directed at Czech consumers, declarations from trade partners, and consumer surveys. Survey evidence is often particularly important where the sign is facially descriptive. The evidence should be tied to the specific sign as filed, the specific goods and services claimed, and the relevant time period before registration.

The stronger the descriptiveness objection, the stronger the evidence must be. A mildly descriptive sign may be salvageable with substantial market evidence. A highly descriptive or generic sign is much harder to rescue.

Key Case Law

NSS, 29 July 2015, 9 As 23/2015-29 [2015] — refusal confirmed for www.iadvokat.cz. The Supreme Administrative Court held that the sign merely informed Czech consumers about the nature of the services and did not function as an indicator of commercial origin. The case is a leading authority on how Czech law treats internet-style wording that remains informational rather than distinctive.

NSS 7 As 96/2016 [2017] — refusal of PIZZA NA ROK. The Court treated the phrase as directly descriptive in context. The decision illustrates that promotional or slogan-like wording can still be unregistrable where consumers will see it as describing an offer rather than a brand.

NSS 7 As 104/2014 [2015] — ELEKTROŠOK treated as generic or customary for the goods at issue. The case is important because it underscores the distinction between descriptive meaning and a term that the public understands as the ordinary designation of the product itself.

No broader line of published Czech cases in the guide suggests that simple stylization overcomes these principles. The case law points in the opposite direction: the semantic content of the sign remains central.

The Procedure for Responding to a Descriptiveness or Genericness Refusal

1. Identify whether ÚPV is relying on §4(b), §4(c), or §4(d)

This matters because the legal response differs. Lack of distinctiveness and descriptiveness may be curable under §5. Genericness is much harder to overcome.

2. Reassess the specification

Sometimes the objection arises because the goods or services are too broad. Narrowing the specification can move the sign away from a descriptive meaning for at least part of the filing.

3. Analyze consumer perception in Czech

Respond directly to the meaning perceived by Czech consumers. If the sign has multiple meanings, or if the alleged descriptive meaning is not immediate, that should be explained carefully with examples and market context.

4. Address stylization realistically

If the application is for a combined mark, argue only those visual features that materially affect the overall impression. Ornamental font alone is rarely persuasive.

5. Submit acquired distinctiveness evidence under §5 where available

Provide dated, Czech-specific evidence showing that the relevant public recognizes the sign as your brand. Mere assertions of use or foreign reputation are insufficient.

6. Consider partial retreat

Where the verbal element is indefensible, a new filing for a more distinctive logo or an amended brand may be commercially more efficient than prolonged argument.

7. Appeal if needed

If ÚPV maintains the refusal, the applicant may file a rozklad within the administrative deadline stated in the guide and, after final agency review, seek judicial review before the Supreme Administrative Court.

Strategic Recommendations

• Recommendation: Clear descriptive risk before filing by testing how Czech consumers would understand the sign in relation to each claimed good or service.
• Recommendation: Do not rely on English or another foreign language to disguise ordinary product meaning, because ÚPV examines understood translations and trade usage.
• Recommendation: For combined marks, strengthen the distinctive element genuinely rather than adding decorative graphics to weak wording.
• Recommendation: Build and preserve Czech market evidence from the start if your branding strategy necessarily uses suggestive or borderline descriptive wording.
• Recommendation: Use §5 selectively and seriously, with sales data, advertising, and ideally consumer survey evidence focused on the Czech market.
• Recommendation: Be prepared to limit goods and services if the descriptive meaning only affects part of the specification.

Common Mistakes

• Mistake: Assuming that a descriptive term becomes distinctive merely because competitors are not currently using it. The legal test is capacity to describe, not current market saturation alone.
• Mistake: Believing that minimal stylization cures a descriptive word mark. In Czech practice, dominant descriptive wording usually remains the core problem.
• Mistake: Submitting generic evidence of use without linking it to consumer recognition in the Czech Republic.
• Mistake: Treating slogans as inherently registrable. Promotional phrases are often refused if they simply communicate product information or an offer.
• Mistake: Confusing suggestiveness with descriptiveness. If the meaning is immediate and informational, ÚPV is likely to object.

Key takeaway: Under §§4(b) to 4(d), ÚPV asks whether Czech consumers see the sign as market language or as a brand. If the answer is market language, registration is at risk unless the applicant can prove acquired distinctiveness under §5 with strong, Czech-specific evidence.