Bad Faith Trademark Filings in China: Opposition Strategies for Foreign Brands
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2026-06-01
๐ท๏ธ Trademark
## Strategies for Foreign Brands Facing Bad Faith Trademark Filings and Oppositions in China
In China, "trademark squatting" has become the primary legal risk foreign brands face when entering the market. According to data from CNIPA (China National Intellectual Property Administration), there are thousands of trademark opposition cases involving foreign entities each year, a significant portion of which are directly related to bad faith filings. Bad faith squatting refers to the act of knowingly or constructively knowing that a trademark is already in use abroad and carries a certain degree of influence, yet rushing to file a registration application in China. Such practices exploit China's "first-to-file" principle โ under which trademark exclusive rights are granted to the first applicant, not the first user of the mark. For foreign brands that have not yet established a trademark presence in China, this means that even if their brand is well-known in their home country or international markets, they may still find their legally used trademark registered by someone else and even face infringement accusations.
This article provides a practical guide for foreign brands on trademark rights enforcement in China across four dimensions: the legal framework, response pathways, practical opposition procedures, and long-term defensive strategies.
## Legal Framework: Standards for Determining Bad Faith Filings
China's Trademark Law provides a multi-layered arsenal of legal weapons against bad faith filings. Understanding the applicable conditions of these provisions is a prerequisite for effective rights enforcement.
Core provisions include:
- **Article 32 of the Trademark Law**: Prohibits the registration of a trademark "by unfair means of a trademark that has been used by another party and has already enjoyed a certain degree of influence." This is the most frequently cited article in opposition and invalidation proceedings. Applying this provision requires proving: the applicant was aware of the foreign brand's existence at the time of filing; the brand has generated a certain degree of market influence in China through use (registration is not required, but evidence of actual use is needed); and the squatting behavior is clearlyไธๆญฃๅฝ (unfair).
- **Article 4 of the Trademark Law**: Added in the 2019 amendment, it stipulates that "malicious trademark registration applications that are not intended for use shall be rejected." This provision targets abnormal filing behaviors involving large-scale trademark hoarding for transfer and profit-making purposes, and is currently one of the most powerful tools against bad faith filings. The burden of proof focuses on demonstrating that the applicant's batch filing activities are disproportionate to their normal business scale.
- **Article 44, Paragraph 1 of the Trademark Law**: Any entity or individual may request a declaration of invalidity for a registered trademark that violates Article 4 of this Law. This constitutes one of the main pathways for "post-event strikes" against squatted trademarks that have already been approved for registration.
- **Article 15 of the Trademark Law**: Addresses situations where an agent or distributor squats the trademark of the principal or represented party, as well as cases where someone squats a trademark known to them through contract, business dealings, or other relationships.
A notable trend is that CNIPA has in recent years clearly signaled a firm stance against malicious registrations. Since 2021, cases where CNIPA has cited Article 4 to reject bad faith applications in opposition and invalidation proceedings have increased significantly, and there have even been precedents of administrative penalties imposed on bad faith applicants. This policy direction is clearly favorable for foreign brands.
## Overview of Response Strategies: Opposition, Invalidation, and Non-Use Cancellation
When a foreign brand discovers that its trademark has been squatted, it can choose the appropriate remedy based on the legal status of the squatted mark.
| Status of Squatted Mark | Applicable Procedure | Statutory Deadline | Key Evidence | Reference Success Rate |
|---|---|---|---|---|
| During preliminary examination publication period (3 months) | Trademark Opposition (Article 33 of Trademark Law) | Within 3 months from publication date | Evidence of prior use + evidence of squatter's bad faith | Relatively high; CNIPA's support rate for clearly bad faith cases continues to rise |
| Already registered (registered for less than 5 years) | Invalidation Declaration (Article 44/45 of Trademark Law) | Within 5 years from registration date (bad faith registrations are not subject to the 5-year limit) | Same evidence as opposition, plus proof of registrant's bad faith | Moderate; depends on degree of bad faith and sufficiency of evidence |
| Already registered and unused for 3 consecutive years | Cancellation Application (Article 49 of Trademark Law) | No time limit; any party may file at any time | Proof that the trademark has not been actually used in China for 3 consecutive years | Depends on whether the registrant can provide valid evidence of use |
| Already registered for over 5 years | Non-use cancellation + judicial path | Same as above | Evidence of 3-year non-use | Squatters often struggle to provide genuine evidence of use |
The above table reveals a critical strategic logic: **the earlier you act, the more legal options you have and the greater your chances of success**. Filing an opposition during the preliminary examination publication period (the 3-month window) is typically the most cost-effective and efficient path. Once the trademark is formally registered, the burden of proof and procedural complexity of rights enforcement increase. After 5 years, unless you can prove the registration constitutes bad faith (an exception under Article 44 not subject to the 5-year limit), the only remaining path is the indirect route of "cancellation for non-use for three consecutive years."
## Practical Trademark Opposition Procedures: From Discovery to Filing
Trademark opposition is the most commonly used "first line of defense" for foreign brands. A solid opposition case requires systematic evidence organization.
**Step One: Monitoring and Discovery.** Foreign brands should monitor CNIPA's official publications at least once a month, or engage professional agencies for trademark monitoring services. Once a mark identical or similar to the brand's own is found entering the preliminary examination publication period, immediately enter the opposition preparation phase. It is important to note that CNIPA no longer sends paper publications; all publication information is released through its official website. Brands are advised to set up monitoring across major market classes (core goods/services classes as well as related classes).
**Step Two: Constructing Opposition Grounds.** An effective opposition application typically includes a combination of the following core claims:
1. Under Article 32 of the Trademark Law, claiming that the opposed mark is identical or similar to the foreign brand's prior-used mark with a certain degree of influence
2. Under Article 4 of the Trademark Law, claiming that the opposed party has engaged in batch registration activities clearly not intended for use
3. Providing a chain of evidence proving the opposed party's bad faith, including:
- The opposed party has filed applications for a large number of trademarks identical or similar to multiple well-known brands
- The opposed party has issued transfer offers or fee-demanding threats to the foreign brand or its affiliates
- The existence of agency, distribution, cooperation, or other prior-contact relationships between the opposed party and the foreign brand
**Step Three: Collection and Notarization of Key Evidence.** This is the step most easily overlooked by foreign brands, yet it is precisely the most critical. Types of evidence include:
- Evidence of the brand's use in China prior to the squatting application date: records of product sales in the Chinese market, orders from Chinese consumers, Chinese media coverage, discussions on Chinese social media, photos and materials from participation in Chinese exhibitions
- Evidence of the brand's international reputation, particularly records cited by Chinese media or Chinese consumers
- Evidence of the squatter's bad faith: their application list, transfer emails, online sales records, etc.
- All non-Chinese language evidence must be accompanied by Chinese translations, as CNIPA only accepts Chinese as the official language for documents
**Step Four: Submission and Follow-up.** Opposition applications should be filed through CNIPA's electronic submission system or submitted through an authorized agent. CNIPA's examination period is typically 9-12 months. There are three types of opposition rulings: opposition upheld (squatting application rejected), opposition not upheld (registration approved), or partially upheld (opposition granted for some goods). Any party dissatisfied with the ruling may apply for review to CNIPA's Trademark Review and Adjudication Board within 30 days of receiving the written decision, or ultimately file an administrative lawsuit.
## Invalidation and Non-Use Cancellation: Two Paths for Post-Event Relief
If the 3-month opposition period has passed, or if the squatter has already obtained a trademark registration certificate, foreign brands still have two "post-event relief" paths.
**The Invalidation Path** applies to trademarks registered for less than 5 years. The core attack direction is similar to opposition, but the evidentiary standard is typically higher โ since the Trademark Office has already conducted examination during the registration phase, overturning the registration requires more substantial counter-evidence. A strong invalidation application requires systematically demonstrating the registrant's pattern of bad faith. For example, if an individual has registered hundreds of trademarks similar to well-known prior marks of others, covering entirely unrelated categories of goods, CNIPA often directly cites Articles 4 and 44 to declare them invalid during the trademark review stage. In recent years, numerous cases involving foreign brands have been successfully struck down through this path.
**The Non-Use Cancellation Path** applies to any trademark registered for more than 3 years. This path does not require proving the squatter's bad faith; it only requires demonstrating that the registered trademark has not been actually used in China on the designated goods for three consecutive years from the registration publication date. The burden of proof follows the "he who asserts must prove" principle in reverse โ the trademark registrant must submit evidence of use. For the vast majority of squatters who stockpile trademarks for profit, providing genuine, effective, and verifiable evidence of use is often very difficult. Even if the registrant submits some evidence of use, the foreign brand can weaken its effectiveness by challenging the authenticity, timeliness, and public nature of the evidence. In Chinese judicial practice, courts have increasingly strict requirements for "genuine use," and "token use" (single transactions, small quantities of self-affixed labels, etc.) is often not recognized.
## Long-Term Defensive Strategies: Building an Impenetrable Chinese Trademark Fortress
Passively responding to squatting is only a temporary fix; proactive defense is the fundamental solution. A mature foreign brand should integrate its China trademark strategy into the core of its global IP layout.
**Strategy One: File Early, Cover Core and Defensive Classes.** Before entering the Chinese market, submit trademark registration applications at least 6-12 months in advance. The application classes should not be limited to the international classification of the products themselves but should also cover related classes. For example, a fashion brand should consider, in addition to Class 25 (clothing), Class 18 (luggage and bags), Class 14 (jewelry), and Class 35 (advertising and retail services). This "core + defensive + expansion" multi-class layout strategy can fundamentally squeeze the space available for squatting.
**Strategy Two: Build a Chinese Trademark Asset Pool.** A foreign brand entering the Chinese market must have a stable Chinese-language trademark. This includes not only "transliteration" and "translation" directions but also variants adapted to local cultural contexts. An effective Chinese trademark strategy should include: registering the Chinese name corresponding to the main brand as an independent trademark, Chinese-English combination trademarks for core product lines, and Chinese translations of brand slogans or promotional phrases. It is recommended to file these Chinese trademarks in batches based on usage plans and market priorities, rather than registering them all at once, to avoid the risk that "batch registration" itself may be challenged as "not intended for use."
**Strategy Three: Continuous Monitoring and Regular Enforcement.** Trademark monitoring is not a one-time project but should be incorporated into the annual IP management budget. The monitoring scope should cover CNIPA publications, e-commerce platforms (Tmall, JD.com, Pinduoduo, Douyin Shop, etc.), and major cross-border B2B platforms. Once infringement is detected, escalate responses following the "cease-and-desist letter โ platform complaint โ administrative complaint โ trademark opposition/invalidation โ civil litigation" step-up strategy. It is worth noting that China's e-commerce platform complaint mechanisms (especially Alibaba's Intellectual Property Protection Platform) are relatively efficient and can serve as a low-cost, high-efficiency starting point for rights enforcement.
**Strategy Four: Maintain a Complete Chain of Use Evidence.** Many foreign brands fail in rights enforcement not because their legal grounds are weak, but because they cannot provide valid evidence of use within China. Brands are advised to establish institutionalized use evidence management processes: retain customs declarations and sales contracts for each shipment to China; keep documentation of Chinese exhibition participation (exhibition contracts, booth photos, business card exchanges); maintain records of Chinese social media operations (WeChat Official Account posts, Weibo interactions, Xiaohongshu notes, etc.); and archive invoices, receipts, and e-commerce orders for Chinese domestic sales. This evidence is not only crucial in opposition and invalidation proceedings but also irreplaceable in proving "a certain degree of influence."
**Strategy Five: Monitor CNIPA's Latest Policy Trends.** CNIPA has been continuously intensifying its crackdown on malicious registrations in recent years. The 2023 "Draft Amendment to the Trademark Law (Exposure Draft)" further strengthens the principle of good faith and proposes the introduction of a punitive damages system for bad faith registrations. Foreign brands should closely monitor such legislative developments and adjust their rights enforcement strategies in a timely manner. At the same time, they can also report the realities of bad faith squatting to CNIPA through industry associations or bilateral IP cooperation mechanisms to promote systemic improvement.
In summary, while the reality that the first filer prevails over the first user in China's trademark system will not change in the short term, the legal crackdown on bad faith filings is significantly intensifying. For foreign brands, the optimal strategy is to complete trademark layout before entering the Chinese market, while establishing continuous monitoring and rapid response mechanisms. If squatting has already occurred, there is no need to be discouraged โ even if the "golden window" of the opposition period has passed, invalidation and non-use cancellation still provide effective avenues for relief. The key lies in acting quickly, having solid evidence, and adopting a systematic strategy. For further professional guidance and personalized strategy assessment, please contact us on Telegram @token_1_com.
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