Trademark Wiki / 异议与无效宣告
异议与无效宣告
30 articles
- What Is a Trademark Opposition? — A trademark opposition is a statutory procedure in which any person or a prior r
- What to Do If Your Agent Squats Your Trademark? — If an agent, representative, or business partner squats your trademark, you may
- Case Analysis: Invalidating a Squatted Trademark Based on Prior Copyright — A breakdown of a typical scenario of invalidating a squatted graphic trademark u
- Case Analysis: Successfully Blocking a Squatted Trademark by Opposition During the Preliminary Approval Period — A breakdown of a typical scenario: a prior user blocks a squatted trademark unde
- Case Analysis: A Successful Cross-Class Opposition Based on a Well-Known Trademark — An analysis of a typical scenario in which the holder of a registered well-known
- How to File an Invalidation Based on Prior Copyright Infringement? — Where another's trademark copies your artwork, LOGO, or the like, you may reques
- A Practical Guide to Invalidation: Grounds, Evidence, and Procedure — A systematic walkthrough of the two categories of invalidation grounds, the five
- A Complete Guide to Trademark Opposition: Filing an Opposition and Defending Against One — Covers the full offensive and defensive flow of opposition: how to file within t
- A Full-Process Guide to Responding to and Remedying Trademark Squatting — A complete roadmap from discovering squatting to restoring your rights: status c
- How Long Does a Trademark Opposition Take to Produce a Result? — CNIPA should issue an opposition decision within twelve months from the expiry o
- How to Defend When Your Trademark Is Opposed? — After receiving an opposition defense notification, you should submit a defense
- What Is the Time Limit for an Invalidation Request? — Invalidation based on absolute grounds is not subject to any time limit; invalid
- How to File an Invalidation Against a Bad-Faith Registration? — For bad-faith registrations, invalidation may be sought under Article 4 (not int
- How Much Is the Official Fee for a Trademark Opposition? — The official fee for a trademark opposition is charged per class: RMB 500 per ap
- How Long Is the Trademark Opposition Period? — The trademark opposition period is three months from the date of the preliminary
- What Materials Are Needed for an Opposition Defense? — The core of an opposition defense is the defense statement plus evidence: proof
- What to Do If You Find Someone Has Squatted Your Trademark? — Handle it in two steps: if the other party's trademark is still in the prelimina
- Invalidation — Invalidation is a procedure for declaring a registered trademark void ab initio
- Bad-Faith Registration — Bad-faith registration refers to applying to register a trademark without intent
- Opposition Defense — An opposition defense is the procedure in which the opposed party submits a writ
- Prior Rights — Prior rights are civil rights that lawfully existed before the trademark filing
- Squatting — An opposition filed within the three-month announcement period is the preferred
- Trademark Opposition — A trademark opposition is a procedure of objecting to registration, filed with C
- If an Opposition Is Upheld, Is the Trademark Invalid? — The legal effect of a upheld opposition is 'refusal of registration'—the tradema
- Can a Trademark Be Used While It Is Under Opposition? — A trademark under opposition is not yet registered; using it as an unregistered
- What Is the Difference Between Opposition and Invalidation? — The core difference lies in procedural timing: opposition targets an unregistere
- What Special Protection Do Well-Known Trademarks Enjoy in Opposition? — Well-known trademarks enjoy cross-class protection in opposition: copying or imi
- What Is an Invalidation? — Invalidation is a procedure in which a registered trademark, for violating absol
- Who Can File a Trademark Opposition? — An opposition based on relative grounds must be filed by a prior rights holder o
- If the Opposition Fails, What Can the Opponent Do Next? — After an opposition fails, the opponent may request invalidation: absolute groun