On 15 November 2021, China's National Intellectual Property Administration (CNIPA) announced the revised Measures for the Registration of Patent Pledge. Combined with pledge-by-commitment handling, fewer refusal scenarios and a review period cut to as fast as two working days, patent-backed financing in China is now faster and simpler to obtain.
What Is Patent Pledge Registration in China?
A patent pledge allows a debtor or a third party to pledge a patent right to a creditor as security. If the debt is not repaid when due, the pledgee is entitled to priority of payment from the pledged patent right. To give this security publicity and effect against third parties, the parties must register the pledge with CNIPA - registration is a key requirement for the establishment of the pledge and a core concern for banks reviewing patent-backed loans in China.
In recent years, patent pledge financing has become an important way for Chinese small and medium-sized enterprises to activate intangible assets and ease financing difficulties.
Why Were China's Pledge Registration Rules Revised?
- National policy deployment. China's State Council executive meetings required "full online processing of patent priority examination and pledge registration" and "adoption of the notification-commitment system in trademark and patent pledge registration approvals"; China's 14th Five-Year Plan for Intellectual Property Protection and Utilization called for improving the pledge registration and recordal systems.
- Market demand. Financial institutions and innovators asked for simpler procedures and better services.
- Institutional alignment. The provisions on registered trademark pledge registration took effect on 1 May 2020, requiring coordinated rules for patent and trademark pledges in China.
The Approach: Easing, Supervision, Service
- Easing: relax the conditions for pledge registration and, after informing the parties of the risks, respect their wish and right to register.
- Supervision: while allowing parties to handle the formalities by commitment, CNIPA strengthens ex-post supervision.
- Service: shorten the review period and provide more convenience, such as access to registration materials and timely notice of patent status alerts.
Three Key Changes
1. Pledge by commitment: fewer documents
Parties may choose to handle patent pledge registration formalities by submitting a commitment letter instead of identity certificates, change certificates or cancellation certificates. CNIPA will strengthen supervision, and false commitments are subject to credit punishment measures - convenience and integrity go hand in hand.
2. Fewer scenarios of refusal
- Where an invalidation proceeding has been initiated against the patent, registration - previously refused outright - is now allowed if the parties, after being informed of the risk, declare that they still wish to proceed;
- Under the Civil Code, a pledge agreement stipulating that the patent right belongs to the pledgee if the debt is unsatisfied at maturity may be registered;
- For a utility model where an identical invention was filed as a patent application on the same day, registration is allowed if the parties accept the informed risk and wish to proceed.
3. Shorter review period: as fast as 2 working days online
The review period for patent pledge registration in China is shortened from seven to five working days, and to two working days for online applications. Time limits for change and other formalities are also clarified.
Practical Tips for Innovators and Agents
- Prefer the online channel: full online processing plus a two-working-day review significantly shortens financing timelines.
- Use the commitment system, but keep commitments truthful - false commitments trigger credit punishment.
- Pledges during invalidation proceedings are no longer refused outright, but the risk is on the parties; assess patent stability beforehand.
- Include annuity management in pledged-asset maintenance: a Chinese patent lapsing for unpaid fees directly affects the pledge. Free annuity monitoring helps keep pledged patents in force.
Frequently Asked Questions
Is registration mandatory for a patent pledge in China?
Registration is a key requirement for the lawful establishment of the pledge with publicity and effect against third parties. Parties are advised to register promptly after signing the pledge agreement.
How long does online pledge registration take in China?
The review period is shortened from seven to five working days, and to two working days for online applications.
Can parties skip supporting documents under the commitment system?
Yes. With a commitment letter, identity, change and cancellation certificates need not be submitted; false commitments are subject to credit punishment.
Can a pledge be registered while an invalidation proceeding is pending?
Yes. After being informed of the risk, parties who declare that they still wish to proceed may register the pledge at their own risk.
Further Reading
- Free Patent Annuity Monitoring and Payment Reminders (China)
- Guide to Trademark Classes (Nice Classification)
Source: China National Intellectual Property Administration (CNIPA), "Interpretation of the Measures for the Registration of Patent Pledge", published 17 November 2021, official page. This article is an original interpretation for reference only; the latest official provisions shall prevail.
This article introduces the intellectual property system of the People's Republic of China (China). For specifics, please refer to the latest official regulations.