Are There Restrictions on the Term of a Technology Licensing Agreement in China?

In China, the term of a technology licensing agreement is not unlimited. It is primarily constrained by the legal protection period of the underlying intellectual property (IP) rights and the principle of reasonableness under contract law. For example, an invention patent is protected for a maximum of 20 years from its filing date, a utility model for 10 years, and a design patent for 15 years (as of June 1, 2021). Any licensing term exceeding these statutory periods for the licensed IP is generally unenforceable. Additionally, for technology import contracts, the term must be agreed upon by the parties but should not extend beyond the life of the technology’s legal protection. This FAQ explains the key restrictions, provides numerical benchmarks, and offers practical guidance for structuring term clauses in technology licensing agreements in China.

1. Legal Framework Governing Licensing Agreement Terms

Several Chinese laws and regulations shape the allowable term of a technology licensing agreement. The most important are the PRC Civil Code (2021, replacing the Contract Law) and the Regulations on the Administration of Technology Import and Export (技术进出口管理条例, jìshù jìnchūkǒu guǎnlǐ tiáolì). The Civil Code (Article 504) confirms that parties may freely agree on the term of a contract, but that term must comply with mandatory legal provisions and public interest. For IP licensing, the Patent Law of the People’s Republic of China (专利法, zhuānlì fǎ) explicitly limits the maximum protection period for patents, meaning a license cannot legally extend beyond that period.

For technology import contracts (where technology is transferred from a non‑Chinese party to a Chinese entity), the Regulations require that the contract be registered with the local commerce authority within 60 days after the contract takes effect. While the Regulations do not prescribe a maximum term, they stipulate that the term should be reasonable and not constitute an abuse of IP rights. Additionally, the Anti-Monopoly Law (反垄断法, fǎn lǒngduàn fǎ) prohibits exclusivity terms or durations that could substantially restrict competition. In practice, a licensing term longer than the underlying IP’s statutory protection or a term that is excessively long (e.g., 30+ years for a software copyright) may be challenged by courts or competition authorities.

2. The Principle of Reasonable Term and IP Protection Period

The core restriction on licensing term is the principle that a license cannot outlive the valid legal protection of the IP it covers. Below is a summary of statutory protection periods for common IP types in China and their impact on licensing terms.

The term should be expressed as a fixed period (e.g., “5 years from the Effective Date”) or tied to the life of the IP (e.g., “until the expiry of the licensed patent”). However, tied terms carry risk: if the IP is invalidated early, the license may be void prematurely. Most prudent agreements set a fixed term that is shorter than the remaining statutory protection to avoid disputes. A 2019 survey by the China Intellectual Property Society found that the average licensing term for patented technologies in China is 5–8 years, significantly below the maximum legal limits.

3. Special Considerations for Know-How and Trade Secrets

Know-how (技术秘密, jìshù mìmì) and trade secrets have no fixed statutory protection period; they are protected as long as the information remains confidential. This opens the door to perpetual licensing terms, but Chinese courts have applied a “reasonableness” test. For example, in the 2017 case Jiangxi v. Shanghai Yizhong, a 20-year know-how licensing term was upheld because the licensee continued to derive value and the licensor maintained confidentiality. However, if the know-how becomes public during the term, the license may automatically terminate or become unenforceable.

To mitigate risks, the licensing agreement should include a clause that termination is not automatic upon public disclosure if the disclosure was not caused by the licensee. Also, renewal options (e.g., automatic renewal for successive 3-year terms unless notice given) can provide flexibility without creating an indefinite binding term. For technology import contracts involving know-how, the Commerce Department expects the term to be commensurate with the time needed to absorb and use the technology—typically 3–10 years for manufacturing technologies. A term exceeding 10 years may require justification of the technology’s persistent secrecy.

4. Registration, Renewal, and Termination

For technology import contracts (technology from abroad to China), registration is mandatory. The 60-day registration window after execution does not affect the validity of the term, but failure to register may result in fines (up to RMB 100,000) and the contract being unenforceable for certain purposes (e.g., tax benefits or remittance of royalties). The term stated in the registration application must match the contract term. If the parties later extend the term, a new registration or amendment filing is required within 60 days of the extension agreement.

Licensing agreements in China usually include termination clauses for breach or bankruptcy. Even if the term has not expired, a license may be terminated early if the licensor fails to maintain patents or the licensee breaches payment obligations. For agreements that rely on a fixed term, it is wise to include a renewal mechanism (e.g., mutual written consent 90 days before expiry) to avoid automatic termination. Chinese courts have also recognized implied perpetual licenses in some circumstances if the behavior of the parties suggests continuous licensing, so it is better to explicitly state the end date to avoid ambiguity.

Decision Framework for Choosing a Licensing Term

If your licensed technology is protected by an invention patent with 15 years remaining, choose a fixed term of 10–12 years to allow for commercial flexibility and avoid issues if the patent is invalidated late in its life.
If your technology consists solely of trade secrets with no fixed legal protection, choose an initial term of 5 years with automatic renewal for successive 3-year terms, subject to continued confidentiality and a notice mechanism.
If you are a Chinese licensee importing foreign technology, choose a term of 5–8 years, which aligns with typical technology absorption periods and avoids lengthy commitments that could be deemed anti-competitive.

NEXT STEPS

1. Review Your Current Licensing Term – Compare your agreement’s term against the statutory protection of the underlying IP. If it exceeds the legal limit, consider amending the contract with a shorter fixed term or tying the term to the legal life of the IP. For guidance, read our article on Technology Licensing Agreement Guide for China.
2. Prepare for Registration – For technology import agreements, ensure the term is clearly stated in English and Chinese and file the contract with the local commerce bureau within 60 days of signing. Our step-by-step checklist at Technology Import Registration Checklist can help.
3. Negotiate Renewal and Termination Clauses – Avoid open-ended terms by including renewal options with 90-day notice and early termination rights for material breach. See our sample clauses in Licensing Agreement Clause Templates for China.

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Official Sources

• General Administration of Customs: customs enterprise service guide
• General Administration of Customs: enterprise certification and credit-management guide
• Ministry of Commerce: Foreign Investment Guide