Demonstrating bad-faith trademark registration after a transfer

Managing IP is part of Legal Benchmarking Limited, 1-2 Paris Gardens, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Demonstrating bad-faith trademark registration after a transfer

Sponsored by

Tahota logo.JPG
Trademark - type of intellectual property consisting of a recognizable sign which identifies products or services, mind map concept on blackboard for presentations and reports

Charles Feng, Wanyi Wang, and Lian Xue of Tahota Law Firm explain how a trademark’s original registrant is analysed in China when an application for a declaration of invalidation is filed

The invalidation system for registered trademarks involves the trademark administrative authority declaring invalidation under the legal procedure for registered trademarks if it violates the provisions of the Chinese Trademark Law and should not be registered. The invalidation of registered trademarks can be divided into two types:

  • Invalidation due to violation of absolute causes; and

  • Invalidation due to violation of relative causes.

Relative causes are more common, mainly including infringement of well-known trademarks, violation of agency representative relationship, wrong geographical indications, identical or similar trademarks, and infringement of prior rights.

For trademarks that have been transferred, an invalidation based on the aforementioned causes is no different from a general invalidation. However, the respondent to the declaration of invalidity should be the original registrant of the trademark.

Therefore, when an invalidation is filed against a transferred trademark on the basis of bad faith registration on absolute grounds, emphasis should be placed on unearthing evidence of bad faith of the original registrant of the trademark. Particular attention should be paid to this point if a trademark has been registered for at least five years.

If the original evidence of a registrant’s bad faith is relatively weak, then a breakthrough can be sought from the transferee’s transfer records and trademark registration, the registration records of the original registrant’s affiliates, etc.

Consideration of bad faith registration by the original registrant

When filing a declaration of invalidation against a transferred trademark based on bad faith registration on absolute grounds, the focus should be on analysing the bad faith of the original registrant of the trademark. Consideration of the original registrant’s bad faith needs to be assessed in the following ways.

Firstly, it is necessary to consider whether the original registrant has hoarded a large number of other trademarks, taking into account the number and categories of registered trademarks applied for. If the original registrant has applied for many trademarks or the marks involve various categories, it may be found that there is a situation of bad faith application, such as unduly occupying public resources.

Secondly, under the premise of considering the number and proportion of the trademarks, it is also necessary to factor in the distinctiveness and popularity of the trademarks being registered. If the original registrant frequently registered those trademarks with distinctiveness and popularity, there is a certain probability that the original registrant will harm the public interest, and this constitutes a bad faith application.

It is also necessary to assess the original registrant’s business scope and normal needs. If the original registrant’s business scope has nothing to do with the trademark, or there is no reasonable demand for the trademark in its normal business, then its motive to register the trademark can be doubted.

Generally, the standard for the number of malicious applications by the original registrant is more than double digits.

However, if the number of applications filed by the registrant in bad faith is insufficient, but the trademark being registered has a certain degree of distinctiveness and popularity, the focus at the invalidation stage will not be limited to the number itself.

To sum up, when invalidating a transferred trademark based on a malicious registration on absolute grounds, it is necessary to take the above factors into consideration to assess the malice of the original registrant.

Other factors that can be considered

When the evidence of bad faith of the original registrant is relatively weak, a breakthrough can be sought from:

  • The transferee’s transfer records and trademark registration;

  • The registration records of the original registrant’s affiliates; and

  • Collection of any defects at the original registrant’s trademark registration stage.

Considering the transferee’s record of transfer and trademark registration

When the evidence of the original registrant’s bad faith is not obvious enough, the transferee’s transfer record and trademark registration as a whole can be considered.

In the author’s opinion, consideration of the transfer of a trademark and the registration of the transferee during a judgment process reflects the judicial authorities’ attitude towards safeguarding the rights and interests of the original right holder and combating malicious registration behaviour. By comprehensively considering the situation of all parties, there will be a greater inclination at the judicial stage to ensure fairness and justice, and that trademark rights and interests are effectively protected.

Considering the registration records of the original registrant’s affiliates

In addition to searching for evidence of the original registrant’s bad faith, it is also necessary to dig deeper into the registrations of the original registrant’s affiliated companies.

If multiple affiliated companies are found to have registered infringing trademarks one after another, or if these companies are substantially related to the original registrant, this may imply that the original registrant is using the affiliated companies to circumvent legal restrictions.

Searching for defects at the registration stage

To determine whether the disputed trademark was registered by deception or other improper means, it is also necessary to consider whether the original registrant of the trademark has submitted forged or altered documents in a manner that fictionalised the facts or intentionally concealed the true situation in order to obtain trademark registration.

The need for a robust approach to combating trademark infringement

When faced with a registered trademark that has been transferred, the right holder is often unable to support the mark due to its long registration period and the difficulty in sourcing evidence. Infringers are thus unscrupulous in using the aforementioned registered trademarks in infringement behaviour.

In the authors’ view, under such circumstances, we still need to resolutely combat infringement and try to seek a breakthrough by using the above methods, and even seek trademark transfer through the recognition of well-known trademarks, thereby protecting legitimate rights and interests, and avoiding further losses.

more from across site and SHARED ros bottom lb

More from across our site

Partners at three law firms explain why trade secrets cases are rising, and how litigation is giving clients a market advantage
Delegates at a conference unpicking the UK’s relationship with the UPC are hopeful of strengthened UK involvement – so should we all be
News of a litigation funder suing its co-founder and a law firm over trade secrets infringement, and a strategic hire by Womble Bond Dickinson were also among the top talking points
Managing IP’s parent company, LBG, will acquire The Lawyer, a leading news, intelligence, and data-driven insight provider for the legal industry, from Centaur Media
In major recent developments, a team of partners broke away from Taylor Wessing to form their own firm, while Kilburn & Strode made a strategic UPC hire
General Court backs Christian Archambeau in some of his challenges against his departure, but dismisses others
Morgan Lewis adds three partners with technical depth, reinforcing the firm’s strategy to bridge legal and tech expertise in patent litigation
The firm posted a 13% increase in profit as well as a rise in overall revenue
Catherine Lee, one of Managing IP’s Top 250 Women in IP 2025, discusses her ‘soft’ approach to leadership and why building a community at work is important
Transactions specialists at Paul Weiss are advising on the high-profile split of Kraft Heinz into two companies, while Skadden is also involved in the deal
Gift this article