Managing a trademark portfolio in China requires a strategic approach that differs significantly from portfolio management in other jurisdictions. China’s first-to-file system, unique classification practices, and the importance of Chinese-language marks create specific challenges that foreign companies must address.
Why China Trademark Portfolio Management Matters
A well-managed China trademark portfolio protects your brand assets, prevents third-party squatting, and provides a foundation for enforcement. Many foreign companies discover gaps in their China trademark coverage only when they face an infringement issue or a market entry opportunity. Proactive portfolio management prevents these problems.
Core Portfolio Components
Every China trademark portfolio should include: English/romanized brand name (primary mark), Chinese-language brand name (essential for Chinese consumers), logo/device mark (visual brand identity), and defensive registrations (similar marks, transliterations, and related classes).
Multi-Class Filing Strategy
China uses a single-class filing system, meaning each class requires a separate application. For a comprehensive portfolio, consider: core business classes (the classes covering your primary products or services), related classes (classes covering complementary or related goods), and defensive classes (classes where third parties might register your mark).
Renewal Management
China trademark registrations are valid for 10 years and must be renewed. Key renewal management practices: track renewal deadlines for all marks in your portfolio, file renewal applications within the 12-month window before expiry, and use the 6-month grace period if necessary but be aware of late fees.
Portfolio Auditing
Conduct regular portfolio audits (at least annually) to: identify unused registrations at risk of non-use cancellation, verify that registrations cover your current and planned products/services, check for new classes or subclasses that should be added, and review your Chinese-language marks for relevance and accuracy.
Frequently Asked Questions
A minimum of 2-3 classes covering your core business. Most companies need 5-10 classes for comprehensive protection, including defensive classes.
At least annually. More frequent audits may be needed if your business is growing rapidly or entering new product categories.
You lose your trademark rights. You have a 6-month grace period after expiry, but after that, your rights are permanently lost and you must re-file.
Yes. Your Chinese-language brand name should be registered as a separate trademark. It is just as important as your English-language mark.
Build Your China Trademark Portfolio
A well-structured portfolio is the foundation of brand protection in China. Our team helps you plan the right classes, Chinese-language marks, and renewal schedule from the start. Contact us for a portfolio review.
