Direct answer
An applicant facing a China trademark opposition should read the official notice and the opponent’s pleaded grounds, then prepare a documented response through the authorized channel. Silence or an informal email is not a reliable substitute for the procedure.
Make the response file readable
Preserve the opposition notice, application number, mark and goods, the opponent’s documents and proof of delivery. The CNIPA online guide describes access to defense materials, online binding and submission steps, as well as later evidence exchange. Identify who can access the service system and who is responsible for a signed response. If a foreign business receives a Chinese notice through an agent, agree a translation and escalation process immediately.
Answer the pleaded case
A useful response matrix lists each legal ground, the fact asserted by the opponent, the applicant’s answer and the evidence for that answer. Ownership history, mark creation, dated use, goods differences and prior communications may matter depending on the claim. Do not insert unrelated marketing claims or assume that a previous application, a foreign registration or a favorable search automatically defeats the opposition.
Track outcome and later choices
CNIPA’s public-service guide describes a decision that can allow registration, refuse registration or refuse it for part of the goods. The procedural options after a decision differ for the applicant and opponent. Keep the delivered decision and exact service date for any further review; a generic statement that “appeal is available” is too imprecise for docketing.
Questions to put in a case brief
- What grounds and evidence did the opponent actually submit?
- When and how did the applicant receive the documents?
- Who can file the response and preserve submission proof?
- Does the decision cover the whole application or only some goods?
Legal timing and limits
On 2 November 2026, Article 33 of the 2019 amended Trademark Law gives a three-month opposition period from preliminary publication. Article 36 of the 2026 revised Trademark Law states two months, but that revision does not take effect until 1 January 2027. The transitional treatment of a particular publication or matter must be checked against final implementation rules and the official record; do not apply the two-month text before it is effective.
This page is ChanYond’s independent explanation of public source material, not an official CNIPA or WIPO statement. Exact procedural deadlines, eligibility, fees and available remedies must be checked against the actual notice, the current official instructions and the facts of the matter. A filing or registration outcome is never guaranteed.
Official sources and scope
The links below are the official materials checked on 2 November 2026. For a particular matter, check the operative text, any implementing measures and the actual notice before acting.