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Trademark Opposition

TermPublished 2026-09-17 · Updated 2026-09-17

Trademark opposition is a procedure to oppose a preliminary approved and announced trademark within three months of the announcement; relative grounds may be raised by prior rights holders or interested parties, while absolute grounds may be raised by anyone.

Trademark opposition is the legal procedure by which a statutory subject files an objection with CNIPA against a preliminary approved and announced trademark within three months of the announcement date, requesting that registration not be approved. It occurs before trademark rights arise and is the lowest-cost, most direct statutory entry point for intercepting problematic trademarks.

Legal Basis and Standing

Article 33 of the Trademark Law establishes the opposition system, specifying the subjects, grounds, and three-month period; Article 35 prescribes the examination procedure and time limits for opposition. Opposition is the public-supervision link in the registration process and the earliest checkpoint in the entire trademark dispute-resolution system.

The threshold for opposition has two levels by grounds, with entirely different standing:

  • Relative grounds: may be raised only by prior rights holders or interested parties, corresponding to violations of Articles 13(2) and (3) (well-known trademark protection), 15 (squatting by agents, representatives, and parties in specific relationships), 16(1) (geographical indications), 30 (conflicts with prior trademarks), 31 (priority of applications), and 32 (harm to prior rights, squatting of trademarks with a certain influence);
  • Absolute grounds: may be raised by any entity or individual, corresponding to violations of Articles 4 (bad-faith applications not intended for use), 10 (prohibited signs), 11 (lacking distinctive features), 12 (three-dimensional signs lacking distinctive features), and 19(4) (trademark agencies applying beyond the scope of agency services).

Wrong standing is a common cause of failed opposition: raising relative grounds without proving that one is a prior rights holder or interested party makes the opposition difficult to sustain.

The Three-Month Period and the Examination Period

The opposition period runs from the date of the preliminary approval announcement and lasts three months, a statutory period that cannot be extended. Opposition filed after the deadline will not be accepted by CNIPA; the only remaining option is to pursue invalidation after registration.

Article 35 of the Trademark Law provides that CNIPA shall hear the facts and grounds stated by both the opponent and the opposed party and, after investigation and verification, make a decision on whether to approve registration within twelve months of expiry of the announcement period; where an extension is needed due to special circumstances, it may be extended by six months upon approval.

The Two Outcomes and Subsequent Remedies

  • Opposition sustained (registration refused): the opposed party, if dissatisfied, may apply to the Trademark Review and Adjudication Board for review of the refusal of registration within fifteen days of receiving the notice; the Board shall make a review decision within twelve months of receipt, extendable by six months in special circumstances; a party dissatisfied with the review decision may bring a lawsuit before the people's court within thirty days of receipt, and the court shall notify the opponent to participate as a third party;
  • Opposition not sustained (registration approved): the opponent may not apply for review but may, after the trademark is registered, request invalidation in accordance with Articles 44 and 45.

Distinction from Neighboring Concepts

  • From invalidation: opposition targets a trademark not yet registered, within three months; invalidation targets a registered trademark, with no time limit for absolute grounds and five years for relative grounds;
  • From non-use cancellation: non-use cancellation examines only whether there was genuine use for three consecutive years after registration, not whether the registration was legitimate;
  • From refusal review: refusal review is the applicant's remedy against refusal of its own application; opposition is a third party's interception of someone else's trademark.

Practical Points

The value of opposition lies in resolving conflicts before registration, at a cost lower than subsequent invalidation and infringement litigation. Effective opposition depends on three things: routine monitoring of announcements, accurate judgment of standing, and evidence capable of proving prior use and fame. Evidence preparation should be completed simultaneously with filing the opposition—not postponed until supplementation is requested.

The application of these concepts in practice varies in detail; before proceeding, you may consult a registered agent via MyTMBee for targeted analysis.