By Skye Zou
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Introduction
Conflicts between trademarks and prior trade names (often referred to as enterprise names or commercial names) are a recurring feature of China’s trademark authorization and validity system. Although prior trade name rights are expressly recognized as “prior rights” under the PRC Trademark Law, their scope of protection, especially in relation to goods and services, remains highly fact-dependent.
Recent judicial decisions show a clear trend: courts are moving away from a purely classification-based analysis and toward a more market-oriented assessment centered on the likelihood of confusion. As a result, the protection boundary of prior trade name rights does not always coincide with China’s Classification of Similar Goods and Services.
Legal Basis and Threshold for Protection
Article 32 of the PRC Trademark Law prohibits trademark registration that infringes another party’s existing prior rights, including prior trade name rights. Judicial interpretations make clear that such rights are protected only when certain conditions are met.
In practice, courts require proof that the trade name:
was used earlier and has acquired a certain level of market recognition, and
is likely to cause confusion if a later trademark is registered or used on related goods or services.
Importantly, a trade name does not enjoy inherent exclusivity over a sign. Its protection is grounded in commercial use and the goodwill accumulated through that use.
Goods and Services:
Where Courts Draw the Line
The central issue in most disputes is whether protection should extend beyond the specific goods or services on which the trade name has been used.
In many cases, courts still align their analysis with the Classification Table, particularly where the parties operate in the same or closely related product categories. When the goods or services fall within the same or similar subclasses, infringement findings are relatively straightforward.
However, judicial practice also demonstrates increasing flexibility. In authorization and validity litigation, courts may depart from the Classification Table where a rigid application would fail to reflect commercial reality. Even where goods or services are formally classified as dissimilar, courts may still find infringement if the overall market context supports a likelihood of confusion.
Market-Oriented
Judicial Reasoning
When departing from the Classification Table, courts focus on whether the relevant public would reasonably assume a connection between the parties. Factors commonly examined include functional relationships, consumer overlap, sales channels, and industry practices.
In several recent cases, courts have overturned CNIPA decisions by emphasizing actual market proximity rather than formal classification. This approach reflects the remedial nature of authorization and validity proceedings, which aim to prevent unfair market confusion rather than mechanically apply examination standards.
Special Considerations
in Regulated Industries
In certain heavily regulated sectors, such as pharmaceuticals, courts have adopted a more conservative approach. Where regulatory frameworks strictly separate manufacturing from distribution or retail, courts are less inclined to find similarity between goods and related services.
In these cases, industry regulation is treated as a decisive factor in shaping consumer perception and business expectations. As a result, even identical signs may coexist where the relevant goods and services operate under clearly segregated regulatory regimes.
Key Observations from Judicial Practice
Recent cases suggest consistent principles:
Prior trade name rights protect business goodwill, not abstract control over a sign.
Protection generally extends only to goods or services actually operated, or to closely related fields where confusion is realistic.
Trade names do not receive automatic cross-class protection comparable to well-known trademarks.
At the core of every analysis lies a single question: whether the later trademark is likely to mislead the relevant public.
Practical Implications
For trade name owners, success in enforcement depends less on formal classification and more on evidence of real commercial influence and market linkage.
For trademark applicants, clearance searches should consider not only registered marks but also established trade names operating in adjacent fields.
For foreign companies, these cases confirm that China offers meaningful trade name protection, but within carefully defined boundaries.
Conclusion
China’s courts are drawing a deliberate and increasingly consistent line in trade name disputes. Prior trade name rights serve to prevent confusion arising from overlapping commercial realities, not to grant broad monopolies across unrelated markets.
Understanding where that line is drawn through careful analysis of goods, services, and market behavior has become essential for navigating trademark authorization and validity disputes in China.