A China trademark application should not begin with the question, “Which class do we need?” The better starting point is: Which goods and services will this mark identify in China, and which neighboring activities create a realistic conflict or enforcement risk? The Nice class number is only the first layer. China also uses a Classification of Similar Goods and Services that divides items into more specific similar groups and includes notes for special and cross-group relationships.
For applications filed in 2026, the specification should be checked against the version in force on the filing date. As of September 21, 2026, WIPO’s NCL(13-2026) is in force; the 2027 version has been published in advance but is not yet the operative version for a September 2026 filing. The filing list should use accepted, precise terms and should match the applicant’s present and credible near-term business rather than a copied U.S. identification or an undifferentiated list of class headings.
The direct answer: map the business before selecting the classes
A practical China filing map has four layers:
The mark. Identify the English word mark, Chinese-character mark, logo and any other version separately.
The commercial activity. List the products and services the company actually provides or plans to provide under that mark.
The classification structure. Map each activity to the filing-date Nice class, the China-accepted item name, the relevant similar group and any applicable note or cross-search relationship.
The risk priority. Separate indispensable launch scope, credible near-term extensions and areas that require further search or business justification.
This work should be coordinated with the China trademark search. A search performed in one set of groups and an application drafted for another set can leave the decision-makers with two documents that do not answer the same risk question.
Why a Nice class number is not the full protection map
China follows the Nice Classification’s 45-class structure: Classes 1–34 cover goods and Classes 35–45 cover services. CNIPA’s official classification guidance explains that China also divides items into similar groups in the Classification of Similar Goods and Services. That table is a reference for trademark examination and may also be considered by administrative and judicial authorities when they assess similar goods or services.
Similar groups matter because a class can contain several commercially different clusters. CNIPA states that items in the same similar group will usually be treated as similar, while items in different groups will generally not be similar. The table also contains exceptions. A group can be divided into separate parts, and notes can identify items that require cross-group or historical cross-version searching.
The table remains a reference rather than a substitute for legal analysis. For an item not covered by the table, similarity may be assessed through factors such as function, purpose, principal materials, production department, consumers and sales channels for goods, or purpose, content, method, recipients and place for services. A filing plan therefore needs both the classification structure and the business facts.
Build the scope from a product-and-service inventory
Start with a plain-language inventory before converting anything into classification terminology. For each mark, record:
products sold now, including components, accessories, refills and replacement parts;
products scheduled for a documented near-term launch;
software, downloadable products, hosted platforms and related technical services;
installation, repair, maintenance, training, consulting or support actually offered under the mark;
distribution, marketplace, advertising, franchise or business-management services supplied to others;
manufacturing, licensing or supply-chain uses that affect how the mark will appear in China;
the channels through which customers encounter the mark, including packaging, websites, apps, stores and online platforms.
Do not assume that two activities belong together because the same commercial team describes them as one product. Downloadable software, software-as-a-service, hardware, retail activity and technical consulting can raise different classification questions. Conversely, one physical product line may require several specific items within a class or across classes.
An inventory is also useful for budget decisions. It allows counsel and the business team to identify what must be filed before launch, what can be supported as a near-term extension and what should remain outside the first filing until the business case and search results are clearer.
Use accepted item names and the filing-date version
CNIPA’s filing guide says applicants should first consider the standard names in the Classification of Similar Goods and Services. CNIPA also publishes acceptable names outside the table. Other wording may be submitted, but it must follow the classification principles in force and describe the goods or services accurately enough to distinguish them from other categories.
A filing should not use only a class number, a class heading, a similar-group number or a group title as the item description. Vague or overly broad wording can lead to clarification or correction issues and may not produce the intended registered scope. For a foreign company, the working English list should therefore be converted into filing-ready Chinese terminology and then checked back against the business inventory.
Timing matters. CNIPA’s guidance says applicants should use the Nice Classification and China table version in force when the application is submitted and should not use terms that have expired or are not yet effective. WIPO confirms that NCL(13-2026) entered into force on January 1, 2026. WIPO has already published NCL(13-2027) in advance, but that does not make the 2027 terms operative for an application filed in September 2026.
Class 35 is not a universal retail or business class
Class 35 is a frequent source of over-filing and false comfort. CNIPA’s dedicated Class 35 guidance explains that the class principally covers services involving business management, operation, organization and administration, plus advertising, marketing and promotion. A central feature is that these services are generally provided for others.
CNIPA gives several concrete limits:
a manufacturer that only makes and sells its own goods generally does not need Class 35 advertising or business-management services merely because it promotes or manages its own business;
“sales promotion for others” does not include simply selling the applicant’s own products or reselling goods for a price margin;
“providing online marketplaces for buyers and sellers” concerns operating the marketplace platform, not merely opening a store on someone else’s platform;
import-export agency services concern providing agency work for others, not handling the applicant’s own imports or exports;
special retail or wholesale services for pharmaceuticals and medical supplies have their own defined treatment.
This does not mean Class 35 is never relevant to a product company. It may be relevant when the company genuinely provides advertising, marketplace, commercial-management, franchise-support or promotion services to others. The point is to identify the service actually supplied, rather than using Class 35 as a substitute for the classes covering the goods themselves.
Align the search scope with the filing scope
A useful clearance search and a useful application should share the same goods-and-services map. Before relying on a result, check:
whether the search covered the precise similar groups proposed for filing;
whether relevant cross-group notes and neighboring activities were reviewed;
whether the English mark, Chinese-character mark, pinyin, translation, logo and meaningful variants require separate search treatment;
whether pending applications, registrations and known commercial relationships were considered;
whether a later change to the item list introduced scope that was never searched.
An identical-name database check is narrower than a similarity assessment. Our guide, China Trademark Search: Why No Exact Match Is Not an All-Clear, explains why pronunciation, meaning, appearance and related goods or services can matter even when an exact result is absent.
The search may also change the filing architecture. A conflict in one group may justify narrowing, sequencing or reconsidering a mark without requiring the business to abandon unrelated scope. A conflict in a core group may have the opposite effect and require an early brand decision.
Separate core scope, near-term scope and unsupported expansion
A disciplined filing worksheet can divide proposed items into three bands:
Core scope: goods or services already offered or essential to a confirmed launch.
Credible near-term scope: documented extensions the company reasonably expects to offer under the mark.
Unresolved scope: items added only because a competitor filed them, because they appear in a foreign registration, or because someone suggested covering an entire class.
The third band needs an explicit decision, not automatic inclusion. Under the current Trademark Law, bad-faith applications not intended for use must be refused. The comprehensively revised Trademark Law takes effect on January 1, 2027; its Article 19 states that applications without an intention to use that clearly exceed normal production and business needs will not be registered. The revised law is not yet in force on September 21, 2026, but it reinforces the need to document a commercially grounded filing scope rather than treating the register as unlimited inventory.
The law also confirms the consequence of omissions. Under the current Article 23, and under Article 27 of the law effective in 2027, obtaining protection for goods outside the approved scope requires another application. A later application receives its own filing date and will face the rights then on record.
Use a one-page filing handoff before instruction
Before authorizing a China national filing or China designation strategy, prepare one page containing:
exact applicant name, legal form, address and ownership record;
every mark version to be assessed, labeled as word, Chinese-character, logo or combination mark;
the plain-language product-and-service inventory;
proposed classes, accepted item names and similar groups;
items marked core, near-term or unresolved;
launch, manufacturing, licensing and platform dates;
any first foreign filing and possible priority deadline;
the search date, databases, mark variants, classes and similar groups reviewed;
known distributors, manufacturers, former partners or conflicting owners;
the person authorized to approve scope and budget.
This worksheet makes the filing instruction reviewable. It also helps a U.S. company or coordinating law firm explain why a proposed item is included and identify where a China-specific wording or similarity question still needs advice. For the broader filing sequence, see China Trademark Filing in 2026: Seven Decisions U.S. Companies Should Make Before Filing.
Frequently asked questions
Can one Nice class protect every item in that class?
No. A class is an administrative classification, not an automatic grant covering every item within it. The approved specification, similar groups and applicable notes matter. A class can contain items that are not treated as similar.
Is a class heading enough for a China application?
Do not rely on a class heading as the filing list. CNIPA’s guidance requires specific goods or services and directs applicants toward standard or otherwise acceptable item names. The final Chinese wording should be checked against the version in force on the filing date.
Does every company selling products need Class 35?
No. CNIPA explains that a company merely manufacturing or selling its own goods generally does not need Class 35 services for that reason alone. Class 35 can be relevant when the applicant actually supplies covered advertising, marketplace, commercial-management or promotion services to others.
Can a U.S. goods-and-services identification be copied into China?
It should be used as an input, not copied without review. The China filing must use acceptable wording and should be mapped to China’s similar-group structure. The business scope and priority claim, if any, also need separate checking.
Can goods or services be added after filing?
Protection outside the approved scope generally requires a new application. A correction cannot be used to make a substantive expansion of the original filing. This is why the inventory and scope review should happen before submission.
Does a broad specification guarantee broader enforcement?
No. Registration, similarity, use, validity and enforcement are separate issues. A long list does not guarantee registration or a successful challenge against another party, and unsupported scope may create cost and maintenance problems.
Prepare a scoped China trademark registration instruction
For an initial scope review, provide the proposed owner, mark versions, current and planned goods or services, China business channels, known conflicts, approximate budget and target filing date. Our China trademark registration service can coordinate the specification, filing route and next steps after the search scope and ownership record are defined.
Official legal and classification sources reviewed on September 21, 2026: CNIPA’s guidance on understanding goods and services classification, CNIPA’s goods and services filing guide, CNIPA’s Class 35 guidance, WIPO’s Nice Classification page, China’s current Trademark Law and the Trademark Law effective January 1, 2027.
This article provides general information, not legal advice for a specific application. Classification, similarity, acceptable wording, priority and filing strategy depend on the mark, the applicant, the filing date and the actual goods or services. No search or filing strategy guarantees registration, opposition success or enforcement results.