Intellectual Property Protection in China for Foreign Businesses: Trade Marks, Patents, Copyright, Designs, and Trade Secrets

Introduction

Intellectual property is among the most valuable assets a foreign business brings into the Chinese market. A company entering China may possess a recognised international brand, proprietary technology, product designs, software, manufacturing processes, confidential commercial information, creative works, or specialised know-how. These assets can determine its competitive position, support licensing and distribution arrangements, and provide the foundation for long-term commercial activity.

China has developed an extensive intellectual property framework covering trade marks, patents, copyright, industrial designs, trade secrets, geographical indications, and other protected subject matter. Its legal system provides administrative and judicial mechanisms for registration, dispute resolution, and enforcement. Foreign individuals and companies can generally obtain and enforce intellectual property rights in China, subject to the applicable statutory requirements and procedures.

Nevertheless, foreign businesses should not assume that protection obtained in Europe, the United States, the United Kingdom, or another country automatically extends to mainland China. Intellectual property rights are generally territorial. A trade mark registered in the European Union, for example, does not by itself confer an equivalent exclusive right in China. A patent granted by a foreign patent office does not automatically protect the invention against unauthorised exploitation within Chinese territory.

This territorial principle has important commercial consequences. A company may have developed a brand over many years and established substantial international goodwill, yet discover that another party has already registered an identical or similar mark in China. A manufacturer may have access to technical drawings and product specifications without having received permission to exploit the underlying technology. A distributor may register a foreign supplier’s brand in its own name, creating a dispute over ownership and commercial control.

The legal framework must therefore be understood alongside practical business planning. Registration, contractual allocation of ownership, confidentiality measures, evidence preservation, and enforcement procedures should form part of a company’s China market-entry strategy.

The principal legislation includes the Trademark Law, the Patent Law, the Copyright Law, the Anti-Unfair Competition Law, the Civil Code, and their implementing regulations and judicial interpretations. The revised Anti-Unfair Competition Law entered into force on 15 October 2025. In addition, China adopted a substantially revised Trademark Law on 26 June 2026, which is scheduled to enter into force on 1 January 2027. Businesses should distinguish between the trademark rules currently applicable in November 2026 and the incoming provisions that will govern from the beginning of 2027.

This article examines the principal intellectual property rights available to foreign businesses, the conditions for obtaining protection, the importance of contracts and internal safeguards, and the administrative and judicial remedies available when rights are infringed.

1. The Legal Framework for Intellectual Property Protection in China

1.1 Principal sources of law

China’s intellectual property framework is based on several specialised statutes rather than a single comprehensive intellectual property code.

The principal laws include:

• Trademark Law: regulates the registration, use, transfer, licensing, opposition, invalidation, and protection of trade marks.
• Patent Law: governs inventions, utility models, and industrial designs.
• Copyright Law: protects literary, artistic, musical, audiovisual, photographic, software, and other qualifying works.
• Anti-Unfair Competition Law: addresses conduct such as misappropriation of trade secrets, commercial confusion, and other forms of unfair competition.
• Civil Code: establishes general principles governing civil rights, contracts, liability, and the protection of intellectual property.
• Regulations and judicial interpretations: provide more detailed rules concerning applications, examination, enforcement, evidence, and litigation.

The World Intellectual Property Organization’s China legal collection provides access to legislation and other legal materials relating to the country’s intellectual property system.

The China National Intellectual Property Administration (CNIPA) is the central administrative authority responsible for important aspects of patent and trade mark administration. Copyright administration involves the National Copyright Administration and relevant local authorities. Market supervision authorities also play a role in investigating certain infringement and unfair competition matters.

The people’s courts determine civil intellectual property disputes, while administrative authorities may investigate violations and impose administrative measures within their statutory powers.

1.2 International intellectual property conventions

China participates in the principal international intellectual property treaties. These include the Paris Convention for the Protection of Industrial Property, the Berne Convention for the Protection of Literary and Artistic Works, the Patent Cooperation Treaty (PCT), the Madrid Protocol concerning the international registration of marks, and the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS).

China’s participation in these instruments facilitates international cooperation and provides mechanisms through which foreign businesses can seek protection.

However, international treaties do not eliminate the territorial nature of intellectual property rights. An international application or foreign registration must be understood in accordance with the relevant treaty procedure and China’s domestic law.

For example, the PCT provides an international patent application procedure, but it does not create a single worldwide patent. An applicant seeking patent protection in China must proceed through the applicable national or regional phase and satisfy Chinese requirements.

Similarly, the Madrid System allows an applicant to designate China in an international trade mark registration. The designation remains subject to examination and protection under the applicable Chinese rules.

2. Trade Mark Protection in China

2.1 The importance of trade mark registration

A trade mark identifies the commercial origin of goods or services. It may consist of a word, name, logo, combination of words and images, three-dimensional sign, colour combination, sound, or another legally registrable sign capable of distinguishing one undertaking’s goods or services from those of another.

For foreign businesses, trade marks are particularly important because they protect brand identity, commercial reputation, and customer recognition.

China generally operates on a registration-based trade mark system. Registration is therefore central to obtaining exclusive trade mark rights. A foreign company should not assume that extensive use or reputation abroad will automatically establish ownership of an identical mark in China.

The Trademark Law recognises the principle that applications made without an intention to use the mark and filed in bad faith should be refused. It also protects certain prior rights and provides remedies against applications made by parties seeking to appropriate another undertaking’s established commercial identity.

2.2 First-to-file considerations and bad-faith registration

The practical importance of early registration is one of the most significant features of the Chinese trade mark system.

A business that intends to enter China should consider applying for its principal marks before beginning negotiations with distributors, manufacturers, agents, or other commercial partners. Disclosure of a brand to a potential partner may create an opportunity for misuse if appropriate safeguards are absent.

Bad-faith applications may involve:

• registering a foreign company’s established brand without authorisation;
• filing applications for marks identical or similar to another party’s mark;
• registering a supplier’s brand in the name of a distributor or intermediary;
• applying for numerous marks without a genuine commercial purpose;
• attempting to obtain payment from the legitimate brand owner in exchange for transferring a registration.

Chinese law provides mechanisms for opposing applications and seeking invalidation of registrations that violate statutory requirements. The existence of a foreign registration, prior use, commercial reputation, contractual relationship, or other evidence may be relevant, depending on the legal ground relied upon.

Foreign businesses should retain dated evidence of brand development and use, including packaging, advertising, sales records, commercial correspondence, trade fair participation, and distribution agreements.

2.3 The application process

Trade mark applications are submitted to CNIPA. Applicants must identify the mark and specify the goods or services for which protection is requested.

The classification of goods and services is important. A registration does not necessarily protect a mark across every commercial activity. Businesses should identify the relevant classes and consider related goods and services, including activities they may introduce in the future.

The process generally involves:

1. conducting a preliminary search for identical or similar marks;
2. identifying the appropriate goods and services;
3. preparing and filing the application;
4. examination by the competent authority;
5. publication where the application satisfies the relevant requirements;
6. opposition procedures, if an eligible party challenges the application;
7. registration where the statutory requirements are met.

A preliminary search is not a guarantee of registration. Similarity may depend on the appearance, pronunciation, meaning, goods or services, and other relevant circumstances.

Foreign individuals and companies without the relevant domestic establishment generally need to appoint a qualified Chinese trade mark agency to handle applications and related matters. The applicable agency requirements should be checked before filing.

2.4 Chinese-language trade marks

A foreign company should consider protecting both its original-language brand and its Chinese-language brand.

A foreign name may be transliterated into Chinese characters, translated according to its meaning, or adapted into a separate commercial expression. The choice can influence how consumers recognise and remember the business.

Failure to register an appropriate Chinese-language mark may allow another party to register a commercially attractive translation or transliteration. This can create difficulties in advertising, online sales, distribution, and brand management.

A business should select its Chinese-language mark carefully. A literal translation may have an unintended meaning, while a phonetic equivalent may already be used by another undertaking.

2.5 Duration, renewal, licensing, and cancellation

Under the existing Trademark Law, a registered trade mark is generally protected for ten years, calculated from the date of approval of registration. Registration may be renewed for successive ten-year periods in accordance with the statutory procedure.

A registered mark should be used in a manner consistent with its registration. Under the current framework, a registered trade mark may be cancelled if it has not been used for three consecutive years without a justified reason, following the applicable procedure.

Trade mark owners may license their marks to other businesses. Licensing arrangements should identify the authorised goods or services, territory, duration, quality-control requirements, permitted uses, and consequences of termination.

The owner should ensure that the licence is properly documented and that the licensee does not exceed the agreed scope. Registration or recordal of a licence may be important for legal effectiveness against third parties and for the proper administration of the right.

2.6 The 2026 Trademark Law reform: changes effective in 2027

A major development for foreign brand owners is the revised Trademark Law adopted on 26 June 2026. It is scheduled to take effect on 1 January 2027.

The reform is intended to address bad-faith applications, excessive registration, misleading commercial use, and weaknesses in the administration of trade mark rights.

Among the significant changes described in the revised framework are:

• more explicit requirements concerning genuine commercial intention and the relationship between applications and normal business needs;
• stronger measures against malicious registration and misuse of the application system;
• changes to opposition and administrative procedures;
• enhanced regulation of misleading or deceptive trade mark use;
• strengthened mechanisms concerning well-known marks;
• greater attention to the actual use of registered marks and the administration of unused registrations;
• increased accountability for certain forms of misconduct by applicants and trade mark agencies.

The reform also expands the statutory framework and introduces more detailed provisions concerning registration conditions and trade mark administration.

The precise consequences of the new provisions will depend on their implementation and subsequent administrative and judicial interpretation. Businesses should therefore review their filing strategies before the commencement date and monitor the transition rules.

The official CNIPA announcement confirms the adoption date and commencement date. The European Commission’s China IP Helpdesk analysis also discusses the principal changes.

3. Patent Protection in China

3.1 The three principal forms of patent protection

China’s Patent Law recognises three principal categories of patents:

1. invention patents;
2. utility model patents;
3. design patents.

These categories protect different aspects of technological and product innovation.

An invention patent generally protects a new technical solution relating to a product, process, or improvement. It is subject to substantive examination and requires compliance with statutory conditions, including novelty, inventiveness, and practical applicability.

A utility model patent protects a new technical solution relating to the shape, structure, or combination of a product. Utility models are often relevant to mechanical products and practical technical improvements. They generally follow a less extensive examination process than invention patents, although their validity may be challenged.

A design patent protects the external appearance of a product, including its shape, pattern, colour, or combination of these elements, insofar as the statutory requirements are met.

The distinction matters because a business may need more than one form of protection. A new electronic device, for example, may contain a technical invention, a structural improvement, and a distinctive external design. These elements may require separate applications.

3.2 Conditions for patentability

An invention or utility model must satisfy the applicable statutory conditions, including novelty, inventiveness, and practical applicability.

Novelty generally requires that the claimed subject matter was not part of the prior art before the relevant filing or priority date. Prior public disclosure, publication, sale, demonstration, or other disclosure may affect the ability to obtain protection.

Inventiveness requires more than a merely obvious technical modification when assessed against the relevant prior art.

Practical applicability concerns whether the invention can be made or used and can produce the expected results.

A design patent must satisfy the applicable requirements concerning novelty and distinctiveness in relation to prior designs.

Foreign businesses should avoid publicly disclosing an invention before filing without first obtaining advice about the consequences. Presentations at trade fairs, online product launches, academic publications, and demonstrations to potential investors may all create disclosure risks.

3.3 Filing patents in China

A foreign applicant may seek patent protection directly in China or use an international procedure where available.

The PCT provides a route for seeking patent protection in multiple countries through an international application. However, entry into the Chinese national phase is necessary for the applicant to pursue a Chinese patent.

The Paris Convention priority system may also allow an applicant to claim priority from an earlier application filed in another member country, provided the relevant conditions and time limits are satisfied.

Patent applications are submitted to CNIPA. Invention patent applications undergo substantive examination. Utility model and design applications follow different examination procedures.

The applicant must provide the technical documents, claims, descriptions, drawings, and other materials required by the relevant rules.

Patent drafting is particularly important. The claims define the legal scope of the requested protection. A technically impressive application may provide inadequate commercial protection if its claims are poorly drafted or fail to cover the relevant product or process.

3.4 Patent duration

Under the Patent Law as amended in 2020, the general terms are:

• Invention patents: 20 years from the filing date.
• Utility model patents: 10 years from the filing date.
• Design patents: 15 years from the filing date.

Patent rights are subject to payment of the applicable annual fees and other statutory requirements.

The 2020 amendment introduced or strengthened several mechanisms, including protection for partial designs, patent term compensation in specified circumstances, punitive damages, and improvements to evidence and enforcement rules.

The official Patent Law text available through WIPO Lex provides the statutory framework. The WIPO Patent Judicial Guide for China explains important features of the system.

3.5 Employee inventions and ownership

A foreign business operating through a Chinese subsidiary, research centre, or manufacturing operation should pay particular attention to employee-created inventions.

Chinese patent law distinguishes between service inventions and non-service inventions. In general, an invention made in the course of performing assigned duties or primarily using the material and technical resources of an employer may qualify as a service invention.

The right to apply for a patent for a service invention generally belongs to the employer or other legally entitled entity, subject to the statutory framework and relevant contractual arrangements.

Inventors retain legally recognised rights, including rights concerning attribution and remuneration or rewards where applicable.

Employment agreements, invention-assignment clauses, internal innovation policies, and research contracts should therefore be carefully drafted. A foreign parent company should not assume that every invention developed by employees of a Chinese subsidiary automatically belongs to the parent company.

The corporate structure, employment relationship, assignment documentation, and applicable mandatory rules must be considered together.

3.6 Patent infringement and remedies

Patent infringement may occur where a party manufactures, uses, offers for sale, sells, or imports a patented product, or performs other acts prohibited by the Patent Law, without the right holder’s permission.

The exact infringement analysis depends on the type of patent and the scope of its claims.

Patent disputes may be pursued through administrative enforcement or civil proceedings. A patent owner may seek cessation of infringement, compensation, and other remedies permitted by law.

The revised patent framework provides for punitive damages in specified cases of intentional infringement involving serious circumstances. Statutory compensation may also be available where actual losses, infringer profits, or reasonable licensing fees cannot be reliably established, subject to the statutory conditions.

A patent holder should preserve technical evidence, product samples, sales information, manufacturing records, and expert analysis. In complex patent disputes, the comparison between the protected claims and the allegedly infringing product or process is often decisive.

4. Copyright Protection in China

4.1 Works protected by copyright

Copyright protects qualifying original works in the fields of literature, art, and science.

The Copyright Law covers a broad range of subject matter, including:

• books, articles, and other written works;
• music and musical compositions;
• paintings, illustrations, photographs, and graphic works;
• films and other audiovisual works;
• architectural works;
• maps and technical drawings;
• computer software;
• other works recognised by law.

Copyright protects the expression of an idea rather than the idea, method, principle, or general concept itself.

For example, the text and illustrations in a software manual may be protected, but the general technical idea explained in the manual is not automatically protected by copyright. Similarly, the source code of software may qualify for copyright protection, while the underlying functionality may require patent protection, trade secret protection, contractual safeguards, or another legal mechanism.

4.2 When copyright arises

Copyright generally arises automatically when a qualifying work is created. Registration is not normally a condition for the existence of copyright.

This is an important difference between copyright and registered trade marks or patents.

Nevertheless, voluntary copyright registration may be commercially useful. A registration certificate can provide supporting evidence concerning the identity of a work, the claimed author or owner, and the date or circumstances of registration.

It does not necessarily settle every ownership dispute or conclusively establish that the applicant is the lawful copyright owner.

Businesses should retain original files, drafts, source-code histories, publication records, contracts, and other evidence showing when and by whom a work was created.

4.3 Economic and moral rights

Copyright includes economic rights and personal rights commonly described as moral rights.

Economic rights may include rights of reproduction, distribution, rental, exhibition, performance, projection, broadcasting, communication through information networks, adaptation, translation, compilation, and other legally recognised forms of exploitation.

Moral rights include rights such as publication, authorship, alteration, and protection of the integrity of the work.

The distinction matters when a foreign company commissions creative work in China. A contract may allocate economic exploitation rights, but the treatment of authorship and other personal rights must be considered separately.

4.4 Copyright duration

The duration of copyright depends on the nature of the work and the right concerned.

For works of citizens, the rights of publication and the relevant economic rights generally last for the author’s lifetime and 50 years after death, subject to the statutory rules.

For works of legal persons or unincorporated organisations, and certain audiovisual works, the relevant economic rights generally last 50 years, calculated under the applicable statutory provisions.

Moral rights such as authorship and integrity are treated differently from economic rights and are not simply subject to the same limited economic term.

Businesses should consult the Copyright Law for the rules applicable to the particular category of work.

4.5 Software and digital content

Software is expressly recognised within China’s copyright framework.

A foreign technology company should consider copyright protection for source code, object code, user interfaces, documentation, databases where qualifying, and other original materials.

Software copyright registration may be particularly useful when a company intends to license software, distribute applications, enter technology contracts, or pursue infringement claims.

However, registration does not replace technical safeguards. Source-code access should be limited, repositories should be controlled, development histories should be retained, and contractual restrictions should address unauthorised copying, disclosure, reverse engineering where legally permissible, and exploitation.

The Copyright Law as amended in 2020 is the principal statutory source. The amendments entered into force on 1 June 2021.

5. Industrial Designs and Product Appearance

Industrial design protection is especially relevant to manufacturers, consumer brands, electronics companies, furniture businesses, fashion-related enterprises, and companies whose commercial identity depends on the appearance of their products.

In China, industrial designs are protected through the design patent system.

A design patent may protect the external appearance of a product, including its shape, pattern, colour, or combination of these elements, where the legal conditions are met.

The 2020 Patent Law amendment extended the design patent term to 15 years and introduced protection for partial designs. This allows protection to be sought for a qualifying part of a product rather than necessarily requiring the entire product’s appearance to be claimed.

The distinction between design patents and copyright is important. A product’s artistic elements may qualify for copyright protection, while its appearance as a product may be protected through a design patent. The Anti-Unfair Competition Law may also provide protection against certain forms of copying or commercial confusion.

These rights are not interchangeable. Each has different requirements, scope, duration, and enforcement consequences.

A business should consider filing design applications before publicly displaying or selling a product. Early filing can be particularly important where product launches, trade fairs, online marketing, or manufacturing arrangements involve disclosure of the design.

6. Trade Secret Protection in China

6.1 What qualifies as a trade secret?

Trade secrets are commercially valuable information that is not generally known, has commercial value because of its secrecy, and is protected by appropriate confidentiality measures.

Examples may include:

• manufacturing processes;
• technical formulas and specifications;
• source code and algorithms;
• product-development information;
• customer and supplier lists;
• pricing strategies and commercial plans;
• business methods and internal operational data;
• research results and testing information.

Trade secret protection is especially important where information cannot readily be protected by a patent or where a company wishes to maintain confidentiality rather than disclose an invention through a patent application.

Unlike patents, trade secrets do not require registration. Their protection depends heavily on the nature of the information and the measures taken to preserve its confidentiality.

6.2 The Anti-Unfair Competition Law

China’s Anti-Unfair Competition Law prohibits various forms of trade secret misappropriation.

The revised law adopted on 27 June 2025 and effective from 15 October 2025 strengthens and updates the framework.

Article 10 addresses unlawful acquisition, disclosure, use, and assistance in the misuse of another party’s trade secrets. Prohibited conduct includes obtaining information through theft, bribery, fraud, coercion, electronic intrusion, or other improper means. It also covers disclosure or use in breach of confidentiality obligations or requirements imposed by the lawful holder.

The law may apply not only to direct perpetrators but also to parties who induce, encourage, or assist another person in violating confidentiality obligations.

The protection is therefore relevant to employees, former employees, contractors, suppliers, distributors, business partners, and competitors.

The 2025 revised Anti-Unfair Competition Law is an important source for businesses reviewing their confidentiality and internal compliance arrangements.

6.3 Reasonable confidentiality measures

A company cannot rely solely on the assertion that information is confidential. It should be able to demonstrate that appropriate measures were taken to protect it.

These measures may include:

• confidentiality agreements;
• restricted access to sensitive files;
• password protection and encryption;
• access logs and monitoring;
• internal classifications of confidential information;
• employee confidentiality policies;
• controlled disclosure to suppliers and contractors;
• secure storage of technical and commercial records;
• procedures for returning or destroying confidential materials when a relationship ends.

The measures should be proportionate to the sensitivity and commercial value of the information.

A company that distributes technical drawings to numerous manufacturers without access restrictions, confidentiality agreements, or other safeguards may face difficulty establishing that the information was maintained as a trade secret.

6.4 Employees and former employees

Employee movement can create particular risks. A departing engineer, manager, or sales employee may possess confidential technical or commercial information.

Chinese law does not mean that an employer owns every item of knowledge acquired by an employee during employment. General professional skills, experience, and knowledge are not automatically trade secrets.

The legal question is whether the information satisfies the statutory conditions and whether the alleged conduct constitutes unlawful acquisition, disclosure, or use.

Employers should use appropriately drafted confidentiality agreements, access controls, and documented exit procedures. Where a non-compete arrangement is considered, the separate statutory requirements governing such restrictions must also be observed.

6.5 Trade secrets and contractual protection

Contracts are an important part of trade secret protection, particularly where a foreign company works with Chinese manufacturers, research institutions, distributors, or technology partners.

A confidentiality agreement should define the protected information, permitted purposes of disclosure, authorised recipients, security obligations, exceptions, duration, and consequences of breach.

A generic confidentiality clause may be insufficient for a complex manufacturing or technology relationship. The contract should address practical issues such as subcontracting, copying, access to production files, technical modifications, retention of samples, and the return or destruction of information.

Trade secret protection is strongest when contractual duties are supported by actual internal security measures.

7. Ownership of Intellectual Property in Business Relationships

7.1 Foreign parent companies and Chinese subsidiaries

A foreign business operating in China may use a wholly foreign-owned enterprise, a joint venture, a contractual arrangement, or another legally permitted structure.

The existence of a foreign parent company does not automatically determine ownership of intellectual property developed or acquired by the Chinese entity.

The relevant ownership may depend on:

• the identity of the applicant or creator;
• employment and assignment agreements;
• research and development contracts;
• licensing arrangements;
• corporate documents;
• the nature of the right;
• applicable mandatory Chinese law.

A parent company should clearly distinguish between intellectual property it owns before entering China, intellectual property licensed to its subsidiary, and intellectual property developed by the subsidiary or its employees.

7.2 Joint ventures and collaborative research

Joint ventures and research collaborations create particular ownership risks.

The parties should determine who owns background intellectual property brought into the relationship, who owns newly developed intellectual property, and who may use the resulting technology outside the project.

A contract should address:

• ownership of pre-existing intellectual property;
• ownership of improvements and new developments;
• rights to apply for patents;
• rights to register trade marks and designs;
• copyright ownership;
• access to research data and technical documentation;
• licensing and sublicensing;
• commercial exploitation;
• confidentiality;
• publication rights;
• dispute resolution and post-termination use.

Ambiguous provisions can produce disputes long after the underlying research or commercial project has ended.

7.3 Manufacturing and original equipment arrangements

Foreign companies frequently engage Chinese manufacturers to produce goods under their own brands.

The manufacturing contract should not assume that the manufacturer’s obligation to produce the goods automatically prevents it from using the company’s designs, technical specifications, moulds, or production information for other customers.

The agreement should clearly address ownership of tooling, drawings, technical materials, product designs, improvements, and manufacturing know-how.

It should also prohibit unauthorised production, sale of excess inventory, use of the brand outside the authorised arrangement, and disclosure of confidential information.

A well-drafted contract should be supported by practical controls, including inventory records, inspection rights, access restrictions, and procedures for the return of tooling and materials.

8. Intellectual Property Licensing, Assignment, and Technology Transfer

Intellectual property rights can be licensed or transferred, subject to the applicable legal requirements.

A licence allows another party to use a right within an agreed scope while ownership remains with the licensor. An assignment transfers the relevant right to another owner.

A contract should identify the specific intellectual property, the parties, the territory, the duration, the permitted uses, payment arrangements, quality standards where relevant, and the consequences of breach or termination.

For patents, trade marks, and other registrable rights, the applicable registration or recordal procedures should be considered. A private contract may not, by itself, complete every legal step required for an effective transfer against third parties.

Technology transfer may also raise issues under China’s foreign investment, export-control, data-security, and technology-import and export framework. Certain technologies may be subject to restrictions or regulatory procedures. Businesses should therefore distinguish between ordinary licensing and transactions involving regulated technology.

A foreign company should also avoid assuming that a contract governed by foreign law will necessarily displace mandatory Chinese rules where the transaction has a sufficient connection with China.

9. Enforcement of Intellectual Property Rights

9.1 Administrative enforcement

Administrative authorities may investigate certain intellectual property violations and take measures within their statutory jurisdiction.

Depending on the right and the nature of the conduct, administrative action may involve market supervision authorities, CNIPA-related procedures, copyright authorities, customs authorities, or other competent bodies.

Administrative enforcement can be useful where infringement is relatively clear, evidence is accessible, or a business needs a prompt response to market activity.

Possible measures may include investigation, orders to stop unlawful conduct, confiscation of infringing goods, fines, and other statutory consequences.

Administrative procedures do not necessarily resolve every question of civil compensation or ownership. A right holder may still need to pursue civil litigation.

9.2 Civil litigation

A rights holder may bring civil proceedings before a competent people’s court.

Depending on the case, claims may seek:

• cessation of infringement;
• removal of infringing material;
• destruction or disposal of infringing goods and materials;
• compensation for economic losses;
• reasonable expenses incurred in enforcement;
• other remedies recognised by law.

The plaintiff must establish the relevant right, the defendant’s conduct, and the legal basis for the claim.

Evidence may include registration certificates, original creative files, patent documents, contracts, product samples, invoices, online records, advertising materials, correspondence, and technical expert reports.

Foreign documents may need to satisfy applicable authentication, translation, and procedural requirements. The correct method depends on the document, its country of origin, and the applicable international arrangements.

9.3 Preliminary injunctions and evidence preservation

In suitable cases, a party may seek an injunction or other interim measure to prevent imminent harm.

Evidence preservation is also important where relevant material may be destroyed, altered, or concealed. Courts may grant preservation measures under the applicable procedural framework where the statutory conditions are met.

A business should act promptly when it discovers infringement. Delays can allow infringing goods to spread through distribution channels, online marketplaces, or manufacturing networks.

9.4 Compensation and punitive damages

Chinese intellectual property law provides several methods for determining compensation.

Depending on the applicable statute and evidence, compensation may be based on the rights holder’s losses, the infringer’s gains, a reasonable multiple of licensing fees, or statutory compensation where the ordinary methods cannot be established.

Punitive damages are available for specified forms of intentional infringement involving serious circumstances under relevant intellectual property laws.

The availability and amount of damages depend on the legal category, evidence, seriousness of the conduct, and statutory conditions. A business should not assume that every infringement automatically produces punitive damages.

9.5 Customs protection

Customs enforcement can be valuable for businesses facing the import or export of counterfeit or infringing goods.

China’s customs intellectual property protection framework allows rights holders to seek assistance from customs authorities in appropriate circumstances. Rights holders may record relevant intellectual property information with customs and provide information that helps identify suspected infringing shipments.

Customs protection is particularly relevant to companies manufacturing goods in China for export or importing branded products into the Chinese market.

A company should consider whether customs recordal, product identification materials, authorised distributor information, and anti-counterfeiting training would improve its enforcement position.

10. Foreign Businesses and Cross-Border Intellectual Property Disputes

10.1 Foreign parties’ access to protection

Foreign companies and individuals may obtain and enforce intellectual property rights in China under the applicable domestic laws and international treaties.

The precise procedural requirements depend on the right, the applicant’s status, and the nature of the proceeding.

Foreign businesses should ensure that their legal identity documents, powers of attorney, registration certificates, and other supporting materials satisfy Chinese procedural requirements.

10.2 The 2025 Regulations on Handling Foreign-Related Intellectual Property Disputes

An important development is the State Council’s Regulations on Handling Foreign-Related Intellectual Property Disputes, promulgated on 13 March 2025 and effective from 1 May 2025.

The Regulations establish a framework for government guidance and services relating to foreign-related intellectual property disputes.

They provide for coordination among relevant authorities, publication of information concerning foreign intellectual property systems, risk warnings, assistance and guidance for businesses, and support for dispute-resolution services.

They also address important cross-border procedural issues. For example, the provision of evidence or other materials from China to foreign judicial or enforcement authorities may be subject to Chinese rules concerning state secrets, data security, personal information, technology exports, and judicial assistance.

This is a significant consideration for companies involved in parallel litigation or investigations in several countries. A business should not assume that evidence can always be transferred from China to foreign proceedings without considering domestic restrictions.

The official text is available through the Chinese Ministry of Justice’s national administrative regulations database.

10.3 Parallel proceedings and foreign judgments

A dispute involving Chinese intellectual property may also give rise to proceedings abroad.

A company might, for example, pursue a trade mark dispute in China while seeking remedies in the country where the infringing products are sold. The legal claims, available remedies, and evidence requirements may differ between jurisdictions.

Foreign judgments and arbitral awards are not automatically enforceable in China merely because they are valid in the country where they were issued. Recognition and enforcement depend on the relevant Chinese procedural rules, treaties, and applicable conditions.

Businesses should consider jurisdiction, governing law, arbitration clauses, enforceability, and the location of assets before a dispute arises.

11. Common Intellectual Property Risks for Foreign Businesses

Foreign companies entering China often face risks that are preventable through early planning.

11.1 Delayed trade mark registration

A company may postpone registration until it has established sales or appointed a distributor. This creates an opportunity for another party to file an application first.

The solution is to conduct clearance searches and file important marks early, including appropriate Chinese-language versions.

11.2 Inadequate ownership clauses

A contract may refer generally to intellectual property without specifying whether newly developed technology, designs, software, or marketing materials belong to the foreign company or the Chinese partner.

The solution is to distinguish background intellectual property from newly created intellectual property and define ownership and licensing rights expressly.

11.3 Uncontrolled disclosure of confidential information

Technical drawings, source code, formulas, and customer information may be shared with suppliers or employees without sufficient confidentiality measures.

The solution is to implement access controls, confidentiality agreements, secure systems, and documented disclosure procedures.

11.4 Assuming foreign registrations are sufficient

A company may believe that its European or American patent or trade mark protects its products in China.

The solution is to treat China as a separate territorial protection strategy and identify which rights must be registered or otherwise secured locally.

11.5 Weak evidence

A company may discover infringement but lack original files, dated records, contracts, product samples, or evidence showing ownership.

The solution is to maintain an organised intellectual property register and evidence archive.

11.6 Poor control over distributors and manufacturers

A distributor may register a brand, while a manufacturer may retain tooling or continue producing goods after termination.

The solution is to address ownership, permitted use, confidentiality, inventory, tooling, and post-termination obligations in the relevant contracts.

12. A Practical Intellectual Property Strategy for Foreign Companies

A foreign business should approach intellectual property protection in China as a continuing management responsibility.

A useful strategy may include the following steps:

First, conduct an intellectual property audit. Identify the company’s trade marks, patents, designs, copyright works, software, trade secrets, and other commercially important assets.

Second, assess the Chinese market. Determine which assets will be used, manufactured, licensed, distributed, or disclosed in China.

Third, prioritise registration. File trade marks and patents where protection is commercially important. Consider design patent applications before public disclosure.

Fourth, protect Chinese-language branding. Identify appropriate Chinese names and register them where necessary.

Fifth, review ownership. Examine employment agreements, research contracts, manufacturing arrangements, joint venture documents, and licensing agreements.

Sixth, implement confidentiality controls. Identify sensitive information and limit access according to commercial necessity.

Seventh, establish an enforcement plan. Maintain evidence, identify relevant administrative authorities and courts, and consider customs protection where appropriate.

Eighth, monitor the legal framework. Review changes in legislation, administrative procedures, and judicial interpretation, particularly the 2027 Trademark Law reform.

Finally, coordinate China protection with international strategy. A company should consider how Chinese registrations, contracts, and enforcement proceedings interact with its intellectual property rights and disputes in other jurisdictions.

13. Key Takeaways

• Intellectual property rights are generally territorial. Foreign registrations do not automatically provide equivalent protection in mainland China.
• China recognises protection for trade marks, inventions, utility models, designs, copyright, and trade secrets.
• Trade mark registration is particularly important because China operates a registration-centred system.
• Foreign applicants generally need to use an appropriately qualified Chinese trade mark agency where they lack the relevant domestic establishment.
• The revised Trademark Law adopted on 26 June 2026 is scheduled to take effect on 1 January 2027.
• Invention patents generally last 20 years, utility model patents 10 years, and design patents 15 years from filing.
• Copyright generally arises automatically when a qualifying work is created, although registration may provide useful evidence.
• Trade secret protection depends on secrecy, commercial value, and reasonable confidentiality measures.
• Contracts should clearly allocate ownership of background intellectual property and new developments.
• Employees, manufacturers, distributors, and research partners should be subject to appropriately drafted intellectual property and confidentiality arrangements.
• Administrative enforcement, civil litigation, interim measures, customs protection, and other remedies may be available.
• The 2025 Regulations on Handling Foreign-Related Intellectual Property Disputes introduce important guidance and coordination mechanisms, while also highlighting restrictions relevant to cross-border evidence transfers.

14. Frequently Asked Questions

1. Can a foreign company own intellectual property rights in China?

Yes. Foreign companies may obtain and enforce intellectual property rights in China under the applicable domestic laws and international treaties. They must comply with the relevant application, registration, ownership, and procedural requirements.

2. Does a European Union or United States trade mark registration protect a brand in China?

Not automatically. Trade mark protection is territorial. A company should seek Chinese protection through the national registration system or an applicable international registration procedure designating China.

3. Should a foreign business register its Chinese-language brand?

Usually, this should be considered early in the market-entry process. A Chinese-language name may become the principal way local consumers identify the company. Failure to secure it may create commercial and legal risks.

4. What is the difference between an invention patent and a utility model patent?

An invention patent protects a qualifying technical solution and undergoes substantive examination. A utility model patent protects qualifying technical improvements relating to the shape, structure, or combination of a product and generally follows a different examination process.

5. How long do Chinese patents last?

The general terms are 20 years for invention patents, 10 years for utility model patents, and 15 years for design patents, calculated from the filing date, subject to the applicable statutory rules.

6. Does copyright need to be registered in China?

No. Copyright generally arises automatically when a qualifying work is created. Registration may nevertheless be useful as supporting evidence of ownership and the work’s identity.

7. Are computer programs protected by Chinese copyright law?

Yes. Computer software is recognised as protected subject matter. Software copyright registration may provide useful evidence, but it does not replace technical security measures and clear contractual arrangements.

8. Can a foreign company protect manufacturing know-how as a trade secret?

Yes, provided the information satisfies the legal requirements, including commercial value, lack of general public knowledge, and reasonable confidentiality measures.

9. Are confidentiality agreements sufficient to protect trade secrets?

Not necessarily. They are important, but businesses should also implement practical safeguards such as restricted access, secure storage, internal policies, and monitoring.

10. Who owns an invention developed by an employee of a Chinese subsidiary?

The answer depends on whether the invention qualifies as a service invention, the employment relationship, the statutory rules, and relevant agreements. A foreign parent company should not assume automatic ownership without examining the legal and contractual arrangements.

11. Can a Chinese distributor register a foreign company’s trade mark?

A distributor should not appropriate the foreign company’s mark. Chinese law provides grounds to challenge certain bad-faith applications and registrations, but preventing the problem through early registration and contractual controls is generally preferable.

12. Can intellectual property be transferred or licensed in China?

Yes. Intellectual property rights may generally be licensed or assigned, subject to the applicable statutory requirements and procedures. Certain registrable rights require additional formalities or recordal.

13. Can a foreign company sue for intellectual property infringement in China?

Yes, subject to the applicable rules on standing, jurisdiction, evidence, and procedure. Foreign rights holders may use the Chinese judicial system to pursue qualifying claims.

14. Are punitive damages available for intellectual property infringement?

Yes, under specified conditions. Relevant laws provide for punitive damages in certain cases involving intentional infringement and serious circumstances. The statutory conditions must be established.

15. Can Chinese customs help prevent counterfeit goods from being exported?

Yes. Customs intellectual property protection mechanisms may allow the authorities to take action against qualifying infringing goods. Rights holders should consider the relevant recordal and evidence procedures.

16. Does the 2026 Trademark Law apply immediately?

No. The revised law was adopted on 26 June 2026 but is scheduled to enter into force on 1 January 2027. Until then, businesses should distinguish the existing rules from the incoming provisions.

17. Can a company protect a product’s appearance through both design patents and copyright?

Potentially, yes. The rights protect different legal interests and have different requirements. A product’s qualifying external design may be protected by a design patent, while original artistic elements may also qualify for copyright protection.

18. Are foreign businesses allowed to transfer evidence from China to foreign courts?

Not without considering the applicable Chinese rules. The 2025 Regulations on Handling Foreign-Related Intellectual Property Disputes expressly highlight requirements concerning state secrets, data security, personal information, technology exports, and judicial assistance.

Conclusion

China offers a substantial legal framework for protecting intellectual property, and foreign businesses can obtain meaningful protection for their brands, inventions, designs, creative works, software, and confidential commercial information. The effectiveness of that protection, however, depends on understanding the relevant rights and taking appropriate steps before disputes arise.

The most important practical principle is that intellectual property protection should begin before a company discloses valuable information, appoints commercial intermediaries, or starts manufacturing and selling products in China. Trade mark applications, patent filings, ownership clauses, confidentiality measures, and evidence-management procedures should be treated as integral parts of commercial planning.

The legal framework is also continuing to develop. The 2025 amendments to the Anti-Unfair Competition Law and the Regulations on Handling Foreign-Related Intellectual Property Disputes, together with the revised Trademark Law scheduled to take effect in 2027, demonstrate the importance of monitoring legislative and administrative developments.

For foreign businesses, the objective should not simply be to register rights. It should be to establish a coherent system in which ownership is clear, valuable information is protected, commercial partners understand the limits of their authority, and infringement can be identified and addressed through appropriate legal procedures.

This article is intended for general legal education and information. It does not constitute legal advice. Intellectual property protection and enforcement in China depend on the facts, the type of right, applicable legislation, and current administrative and judicial practice. Businesses should obtain advice from appropriately qualified professionals before taking action in a specific matter.

Principal Legal Sources and Further Reading

1. Trademark Law of the People’s Republic of China (2019 version) — China National Intellectual Property Administration.
2. Trademark Law of the People’s Republic of China (2026 revision) — CNIPA announcement concerning the revision and its commencement on 1 January 2027.
3. China’s revised Trademark Law: commencement and principal changes — European Commission, China IP SME Helpdesk.
4. Patent Law of the People’s Republic of China — WIPO Lex.
5. Patent System of China — WIPO Patent Judicial Guide.
6. Implementing Regulations of the Patent Law — WIPO Lex, incorporating the 2023 amendments effective in 2024.
7. Copyright Law of the People’s Republic of China — WIPO Lex.
8. Anti-Unfair Competition Law of the People’s Republic of China (2025 revision) — China National Intellectual Property Administration.
9. Regulations on Handling Foreign-Related Intellectual Property Disputes — Ministry of Justice, effective 1 May 2025.
10. WIPO Lex: China — legislation, treaties, and other intellectual property materials.

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