Overview
Foreign businesses that manufacture products in mainland China should not assume that a trademark registered in their home country is automatically protected in China. Trademark rights are territorial, and failing to secure local trademark protection can create serious risks when products bearing a brand logo are manufactured, stored, or exported from China.
NEO-ARK Law Firm assisted a Thai home furnishings company after a shipment of lighting products manufactured in mainland China was detained by Chinese Customs. The products displayed the company's brand logo, which was registered as a trademark in Thailand but had not been registered in mainland China.
The immediate problem was that another party had already registered the corresponding trademark in China and recorded its trademark rights with the Chinese Customs authorities. During an inspection, Customs identified the mark on the products and detained the shipment on suspicion of trademark infringement.
The company needed to resolve the issue promptly to recover its goods and avoid further disruption to its supply chain. Rather than focusing exclusively on the immediate release of the detained shipment, counsel assessed the status of the Chinese trademark, the available legal challenges, and the company's longer-term commercial risks.
After negotiations with the trademark owner, the parties reached an agreement for the acquisition and transfer of the registered Chinese trademark to the Thai company. This provided a more stable basis for the company's continued use of its brand in mainland China.
Case Snapshot
| Item | Details |
|---|---|
| Matter Type | Trademark Acquisition and Transfer |
| Practice Area | Intellectual Property |
| Client | Thai home furnishings company |
| Industry | Lighting and home products |
| Jurisdiction | Mainland China |
| Key Issue | Chinese trademark registration and Customs detention |
| Legal Service | Commercial negotiation and trademark transfer |
| Attorney | Yu Yuting |
| Law Firm | NEO-ARK Law Firm |
| Outcome | Trademark acquired and transferred to the client |
The Legal and Commercial Issues
1. Does a Thai Trademark Registration Protect Products Manufactured in China?
No. Trademark rights are territorial. Registration in Thailand does not automatically grant exclusive trademark rights in mainland China.
This distinction is particularly important for foreign companies that outsource manufacturing to Chinese factories. Even if a company owns and uses its brand overseas, another party may independently obtain registration of the same or a similar mark in China, subject to the applicable registration rules.
In this case, the Thai company had registered its logo in Thailand but had not secured corresponding protection in mainland China. As a result, its products were exposed to a trademark conflict when they were manufactured and handled in China.
The matter demonstrates why overseas brand owners should consider Chinese trademark registration before placing orders with mainland Chinese manufacturers.
2. Why Were the Products Detained by Chinese Customs?
The company discovered that another party had registered the relevant trademark in mainland China and recorded its trademark rights with Customs.
Chinese Customs provides intellectual property protection for goods entering or leaving the country. Trademark recordation can help Customs identify suspected infringing goods during import and export inspections.
When the products bearing the company's logo were inspected, the registered trademark and Customs recordation created a basis for the detention of the shipment for further examination.
For foreign brand owners, this means that trademark clearance should be considered not only when entering the Chinese consumer market, but also when manufacturing products in China for overseas distribution.
3. Could the Existing Chinese Trademark Be Challenged or Cancelled?
An important part of the legal assessment was determining whether the existing Chinese registration could realistically be challenged.
The trademark had been registered for more than five years. This affected the availability of certain invalidation grounds based on earlier rights. Under the applicable Chinese Trademark Law, certain invalidation requests based on prior rights are subject to a five-year period, although statutory exceptions may apply.
However, the passage of five years does not mean that a trademark becomes immune from every challenge. Other grounds may remain relevant, including certain absolute grounds for invalidation and cancellation for non-use for three consecutive years without a justifiable reason.
Counsel assessed the registration history and the available legal options and explained the uncertainty associated with pursuing a cancellation strategy.
The client therefore needed to consider not only whether a challenge might succeed, but also whether it was commercially sensible to leave its detained goods and future brand operations dependent on a potentially lengthy and uncertain dispute.
4. Why Was Acquiring the Registered Trademark the More Practical Solution?
The client needed a solution that addressed both the immediate Customs issue and the long-term security of its brand.
After reviewing the registration status and negotiating with the existing trademark owner, counsel helped the parties reach an agreement for the acquisition and transfer of the trademark.
This approach addressed the underlying ownership conflict rather than relying solely on a temporary solution for the detained shipment.
The transaction allowed the client to obtain the registered trademark rights in mainland China and establish a more secure legal basis for continuing to use its brand on products manufactured in the country.
Legal Strategy
| Issue | Legal Approach | Commercial Purpose |
|---|---|---|
| Existing Chinese trademark | Reviewed the registration status and relevant legal history | Determined the practical options available to the client |
| Potential invalidation or cancellation | Assessed the applicable time limits and non-use cancellation risks | Avoided relying on an uncertain legal challenge |
| Customs detention | Considered the relationship between the registered trademark, Customs recordation, and the detained products | Addressed the immediate supply-chain disruption |
| Trademark acquisition | Conducted commercial negotiations with the registered owner | Secured a route to obtain the Chinese trademark rights |
| Long-term brand protection | Considered the client's future manufacturing and sales activities in China | Reduced the risk of recurring trademark conflicts |
Outcome
Following negotiations, the Thai company successfully acquired the registered Chinese trademark through a transfer arrangement.
The transaction resolved the ownership issue that had placed the shipment at risk and enabled the client to proceed with the process of recovering the detained products. More importantly, it gave the company a more secure basis for using its brand in mainland China in the future.
The key value of the representation was not simply completing a trademark transfer. It was identifying that the client's immediate Customs problem was connected to a broader weakness in its China trademark protection strategy.
By considering the registration history, the potential legal challenges, and the commercial consequences of delay, counsel helped the client pursue a solution addressing both immediate operational needs and longer-term brand security.
Practical Lessons for Foreign Businesses Manufacturing in China
Register Your Trademark in China Before Manufacturing
Foreign trademark registrations do not automatically protect a brand in mainland China. Businesses should consider filing Chinese trademark applications before supplying logos, packaging, or product designs to mainland manufacturers.
Check Trademark Ownership and Customs Recordation
Before beginning production or arranging exports, businesses should conduct trademark clearance in China. They should also consider whether relevant trademarks have been recorded with Customs and whether any existing registrations may affect their products.
Do Not Assume a Trademark Can Easily Be Invalidated
The availability of invalidation or cancellation procedures depends on the specific grounds, registration history, use of the mark, and applicable statutory requirements. A legal assessment should be conducted before relying on a challenge as the primary commercial solution.
Consider the Commercial Cost of Waiting
When goods have already been detained, a prolonged dispute may affect delivery schedules, customer relationships, and supply-chain operations. Negotiated acquisition of a trademark may be a practical option where the existing registration cannot readily be overcome and the commercial value of securing the mark justifies the transaction.
Complete the Trademark Transfer Properly
A trademark acquisition should not end with a private purchase agreement. The parties should complete the required registration transfer procedures and verify the relevant goods and classes covered by the registered mark. Businesses should also review related trademarks and future filing needs to reduce the risk of further conflicts.
Frequently Asked Questions
Does a foreign trademark registration protect a brand in mainland China?
No. Trademark rights are territorial. A registration in Thailand or another country does not automatically grant trademark protection in mainland China. Foreign businesses should consider applying for Chinese trademark registration if they manufacture, distribute, or sell branded products in China.
Can Chinese Customs detain products bearing a trademark registered by another party?
Chinese Customs may detain goods suspected of infringing intellectual property rights, including registered trademarks, in accordance with the applicable customs protection procedures. Whether the goods ultimately infringe the registered rights depends on the circumstances and the relevant legal assessment.
Can a Chinese trademark be invalidated after five years?
Certain invalidation grounds based on prior rights are subject to a five-year time limit under Chinese trademark law. However, the five-year period does not eliminate every possible challenge. Other statutory grounds, including certain absolute grounds and cancellation for non-use, may still be relevant depending on the facts.
What is cancellation for non-use in China?
Under the Chinese Trademark Law, an entity or individual may apply to cancel a registered trademark if it has not been used for three consecutive years without a justifiable reason. The trademark owner may be required to provide evidence of use or explain the justified reason for non-use.
Can a foreign company acquire a trademark registered in China by another party?
Yes. A registered trademark may be transferred in accordance with Chinese trademark law and the applicable registration procedures. The parties should verify the registration status, designated goods and classes, ownership, and any related restrictions before completing the transaction.
Conclusion
This matter illustrates a common but potentially costly risk for foreign businesses that manufacture branded products in mainland China without securing local trademark protection.
A foreign trademark registration alone may not prevent another party from obtaining rights in the same or a similar mark in China. When such a conflict leads to Customs detention, businesses need to assess both the available legal remedies and the commercial consequences of delay.
Through trademark review, risk assessment, and commercial negotiation, NEO-ARK Law Firm helped the Thai company acquire the relevant Chinese trademark and address the underlying brand ownership problem.
For foreign businesses using Chinese manufacturers, early trademark registration and pre-production clearance can be far more efficient than resolving a dispute after goods have already been detained.
About the Author

Yu Yuting
Partner | NEO-ARK Law Firm
Lawyer Yu focuses on foreign-related litigation, cross-border disputes, commercial matters, and legal services for overseas individuals and businesses in China.
Email: [email protected]
About NEO-ARK Law Firm
NEO-ARK Law Firm provides legal services in foreign-related litigation, commercial disputes, family law, and cross-border legal matters, assisting both international and domestic clients throughout China.








