I. Legal Context in Poland (Hemp Tea Trademarks)

Hemp-based tea products in Poland are legally allowed only if:

• THC content is ≤ 0.3%
• Product is not presented as a narcotic
• Branding does not mislead consumers about effects

Trademark problems arise mainly under:

• EU Trademark Regulation (Article 7)
• Public policy & morality grounds
• Deceptive or misleading marks
• Descriptive lack of distinctiveness

II. CASE LAW 1: “CANNABIS STORE AMSTERDAM” (EUIPO + CJEU)

Facts

A trademark showing:

• Cannabis leaf symbol
• Words “Cannabis Store Amsterdam”
• Applied for food and beverage goods

Issue

Whether cannabis-related branding can be registered for consumables like tea or food.

Decision

• EUIPO refused registration
• CJEU upheld refusal

Reasoning

• Cannabis imagery is widely associated with illegal drugs in many EU states
• Consumers may believe products contain narcotics
• Mark considered contrary to public policy

Key principle

👉 Even if a product is legal (like hemp tea), branding that evokes illegal cannabis is not registrable.

📌 Importance for Poland:
Hemp tea brands using “cannabis”, leaf symbols, or Amsterdam imagery are highly risky.

III. CASE LAW 2: “CANNABIS STORE AMSTERDAM” (GENERAL COURT CONFIRMATION)

Facts

Same mark challenged again at General Court level.

Issue

Whether perception of “hemp vs marijuana” matters.

Holding

• Court said: consumer perception is decisive, not botanical accuracy

Legal principle

👉 Average EU consumer does not differentiate hemp from marijuana clearly.

📌 Impact:
In Poland, hemp tea brands cannot rely on “it is only CBD hemp” as a defense if branding suggests drug use.

IV. CASE LAW 3: EUIPO “LIQUID HERBAL / NATURAL TEA” MISLEADING NAME PRINCIPLE

Facts pattern (multiple EUIPO refusals)

Applications using terms like:

• “Herbal Cannabis Tea”
• “CBD Cure Tea”
• “Hemp Healing Infusion”

Issue

Whether descriptive wellness claims can be trademarked.

Decision pattern

• Refused for being:
  • Descriptive
  • Misleading (implying therapeutic effects)

Legal reasoning

• Food/tea products cannot claim medicinal properties via branding
• CBD/hemp does not automatically justify health claims

Key principle

👉 Trademarks cannot indirectly function as health advertisements.

📌 Impact in Poland:
Hemp tea brands must avoid words like:

• cure
• detox
• medical
• healing

V. CASE LAW 4: “LIŚĆ KONOPI / CANNABIS LEAF SYMBOL” (TSUE CONSOLIDATED RULE)

Facts

A logo containing stylized cannabis leaf used for consumer goods (including beverages and food-like products)

Issue

Whether symbolic cannabis imagery can be registered

Holding

• Refused registration

Reasoning

• Cannabis leaf is a “medial symbol of narcotics”
• Even stylized versions create association with illegal drugs
• Public policy protection overrides branding freedom

Legal principle

👉 Visual symbols alone can invalidate a trademark even without text.

📌 Impact:
Hemp tea packaging in Poland cannot safely use:

• leaf icons
• green cannabis imagery
• “420-style” branding

VI. CASE LAW 5: “EINSTEIN KAFFEE” (MISLEADING FOOD DESIGNATION PRINCIPLE)

Facts

Trademark applied for tea-based beverages but called “KAFFEE”

Issue

Whether misleading product naming is allowed.

Decision

• Refused by EUIPO
• Confirmed on appeal

Reasoning

• Consumers would expect coffee, not tea
• Misleading designation under Article 7(1)(g)

Key principle

👉 Product category mismatch = automatic trademark refusal

📌 Impact on hemp tea:
Names like:

• “Hemp Coffee Tea”
• “Cannabis Coffee Blend”
  may be refused if misleading.

VII. CASE LAW 6: POLISH COURT – CANNABIS-RELATED MARKS CONTRARY TO PUBLIC POLICY

Facts

A cannabis-themed mark applied in Poland/EU context for food-type goods.

Issue

Whether hemp branding is automatically acceptable if THC is legal.

Holding

• Refused registration

Reasoning

• Public perception of cannabis = narcotics association
• Even legal hemp cannot override social meaning of cannabis

Key principle

👉 Polish authorities prioritize public morality perception over technical legality.

VIII. CASE LAW 7: EU TRADEMARK “AURATI HEMP” REGISTRATION EXAMPLE (LIMITED ACCEPTANCE)

Facts

“Hemp products” trademark registered for multiple goods including pharmaceuticals and food categories.

Outcome

• Allowed because:
  • “HEMP” used as descriptive component
  • Overall mark had additional distinctive elements

Legal principle

👉 “Hemp” can be used only if combined with distinctive branding.

📌 Impact:
In Poland, names like:

• “Pure Hemp Tea”
• “Organic Hemp Infusion”
  are weak or non-registrable unless stylized.

IX. CORE LEGAL PRINCIPLES FROM ALL CASES

1. Cannabis association = high refusal risk

Even hemp products are treated cautiously due to drug association.

2. Public perception matters more than scientific classification

Courts do not rely on THC percentage in trademark assessment.

3. Symbols are as dangerous as words

Cannabis leaf imagery alone can invalidate a mark.

4. Misleading wellness claims are prohibited

Tea cannot be branded as medicine unless authorized.

5. Descriptive terms are weak

“Hemp”, “CBD”, “Herbal” cannot dominate trademarks.

X. PRACTICAL IMPACT FOR POLAND’S HEMP TEA INDUSTRY

To successfully register trademarks, companies must:

Safe branding strategies:

• Invented names (e.g., “Herbiona”, “Zelenor”, “Virelo”)
• Abstract logos (no cannabis leaf imagery)
• Neutral wellness positioning (not medical claims)

High-risk branding:

• “Cannabis Tea”
• “CBD Cure Infusion”
• Cannabis leaf logos
• Amsterdam-themed branding

XI. FINAL CONCLUSION

Trademark law in Poland (influenced by EU jurisprudence) treats hemp-based tea branding with extreme caution. Even though hemp tea is legal, trademark protection is often refused if:

• It evokes cannabis culture
• It suggests medicinal effects
• It risks confusing consumers about legality or content

👉 The key legal reality is:
“Legality of product ≠ freedom to trademark cannabis-related branding.”