# Opening a Route to Market through Non-Use Trademark Cancellation

What if an unused trademark registration prevents you from registering your own mark?

Source: https://www.iplexlaw.co.kr/en/blog/1458467

HOME / NEWS & INSIGHTS NEWS & INSIGHTS Opening a Route to Market through Non-Use Trademark Cancellation What if an unused trademark registration prevents you from registering your own mark? Trademarks 2026.04.21 published IPLEX 5 min read Hello, this is IPLEX IP Law Firm. What if an unused trademark registration prevents you from registering your own mark? Suppose a company plans a cosmetics brand called Nature Blend but finds a similar registered mark. Investigation shows that the earlier mark has not been used for three years. A successful non-use cancellation action may remove the obstacle and allow the new application to proceed, subject to the remaining registration requirements. Are you planning to apply for a trademark or have you been rejected because of a similar trademark that has already been registered? It is a scheme to create a market entry opportunity for our trademark by organizing a "ghost trademark" that is not used in practice but is registered. This is a trademark non-use cancellation process. What is trademark non-use cancellation proceedings? Article 119(1)(3) of the Korean Trademark Act A registration may be challenged where neither the owner nor an authorized licensee has used the registered mark in Korea for the relevant designated goods for at least three consecutive years before the cancellation request, without justifiable grounds. The trademark non-use cancellation procedures are a procedure to remove unused and neglected trademarks from the registry. Anyone may request cancellation for all or some designated goods, without needing to show a particular legal interest. Korea's registration-based system can leave unused marks on the register. These registrations may obstruct new businesses or create uncertainty in the market. The Trademark Act uses the trademark non-use cancellation procedures to make trademarks available to people who actually want to use them, and encourages trademark owners to actively use them. Non-Usage Cancellation Requirements What do I need to check before applying for non-use cancellation? Non-use cancellation procedures require the following: Non-use by the owner and licensees Neither the trademark owner nor an authorized exclusive or non-exclusive licensee must have made qualifying use during the relevant period. Qualifying use by an authorized licensee may defeat a non-use challenge even if the owner does not use the mark directly. The absence of a valid reason There must be no justifiable grounds for the non-use. Justifiable grounds concern circumstances preventing use beyond the owner's control, such as certain legal restrictions, natural disasters, or prohibitions on sale or import. The facts and statutory requirements must be assessed in each case. The use of registered trademarks for designated goods. Use must relate to the registered mark and the designated goods at issue. Use only on similar goods, or use of a merely similar mark that is not recognized as equivalent to the registered form, may be insufficient. Use for some designated goods does not necessarily prevent cancellation for other, unused goods included in the request. At least three consecutive years of non-use in Korea The qualifying period of non-use must already have elapsed when the cancellation request is filed. Earlier non-use followed by qualifying use during the relevant three-year period is insufficient; the period cannot be completed only after filing. Non-use cancellation procedures We found that the previous trademark similar to the trademark you are applying for satisfies all of the previous requirements. Should I file a trial? Non-use cancellation procedures are performed in four stages. Filing the cancellation request The requester files a petition with the Intellectual Property Trial and Appeal Board. Submit a reply The trademark owner may submit evidence of qualifying use or justifiable grounds for non-use. If no adequate response is filed, the tribunal may proceed based on the record. Submit your opinion on the reply The requester can respond to the owner's evidence and explain why it does not defeat the cancellation request. The Tribunal Decision After considering the parties' submissions and evidence, the Intellectual Property Trial and Appeal Board decides whether to cancel the registration for the goods at issue. A non-use cancellation action can remove an unused registration that obstructs a planned brand, helping open a route to market. This scheme allows you to organize idle trademarks, expand your brand freely or gain new entry opportunities. At the same time, it is also an opportunity for trademarkers to check and manage their brands. However, there are many areas where strategic judgments are needed, such as whether they meet the requirements for use or are verifiable. With the help of patent attorneys, the process can be carried out more accurately and efficiently. Use trademark non-use cancellation procedures as a strategic tool to design and manage your brand, not just eliminate constraints. Read the Korean source This article reflects the information available when it was published. Contact us to discuss your circumstances. Discuss this topic ↗ All articles Related service: Designs & trade marks ↗ Related service: IP disputes & appeals ↗ ON THIS PAGE What is trademark non-use cancellation proceedings? Non-Usage Cancellation Requirements Non-use cancellation procedures TALK TO IPLEX Discuss your IP questions We consider your technology and business needs together. ↗ Contact us Newer Why Register a Product Design? ↗ Older Do Solo Founders Need Patents? Practical Considerations ↗ Related insights Trademarks 2026.10.01 TikTok for confectionery: dilution can prevent registration in Korea Korean Patent Court case 2025Heo10379 explains why different goods and later commercial success did not overcome the reputation and distinctiveness of TikTok. ↗ Read article Trademarks 2026.09.30 Can Fear of a Trade Mark Dispute Justify Non-Use? Korean Supreme Court decision 2024후10504 separates an intention to launch from actual use and objective obstacles beyond the owner’s control. ↗ Read article Trademarks 2026.09.29 An App Name: A Mark for Software or for the Service It Delivers? The 010PAY decision, 2025허10405, considers actual transactions, revenue and the proper subject of Korean trade mark scope proceedings. ↗ Read article

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