15 April

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Letter of Consent for Trademarks Within Corporate Groups in Vietnam: Legal Analysis, Practice, and Recommendations

in Notable Articles, Trademark, Uncategorized

The fundamental principle of intellectual property (IP) law is to prevent consumer confusion regarding the commercial origin of goods and services. However, in practice, companies within the same corporate group or with close affiliations often wish to use similar trademarks. Does a "Letter of Consent" from the prior trademark owner (usually the parent company) carry enough legal weight to negate the likelihood of confusion? Despite a clear parent-subsidiary or internal affiliation, the Intellectual Property Office of Vietnam (IPVN)'s acceptance or refusal of a subsidiary company's trademark application (even with a Letter of Consent) still heavily depends on the assessing examiner's...

10 April

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Letter of Consent: The Key to Overcoming Trademark Refusal by the IP Office of Vietnam?

Posted by Quyen Nguyen

in Notable Articles, Trademark

During the trademark registration process in Vietnam, a frequent obstacle encountered by applicants is the rejection of applications based on findings that the applied-for mark is confusingly similar or identical to a previously registered trademark (the cited mark). Although the Intellectual Property Office of Vietnam (IP Viet Nam) has, in practice, reviewed and accepted Letters of Consent (LoCs) in numerous instances as grounds for withdrawing notifications of intended refusal of trademark protection, the absence of specific provisions within Vietnam's IP law addressing this mechanism creates a significant legal vacuum. Consequently, the acceptance of a Letter of Consent is largely contingent...

04 April

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Patent Amendments in Vietnam: Rights and Limitations for Applicants

Posted by Quyen Nguyen

in Notable Articles, Patent

The patent registration process in Vietnam, as in many other countries, may involve multiple stages of examination. Throughout this process, amendments to the patent application may become necessary to clarify, refine, or narrow the scope of protection. KENFOX IP & Law Office provides analyses of the rights and limitations regarding patent application amendments under Vietnamese law, while also drawing a comparison with a landmark case in India to help patent applicants in Vietnam understand the differences on this issue....

27 March

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Common Grounds for Trademark Refusal in Vietnam: What are they?

Posted by Quyen Nguyen

in Notable Articles, Trademark

Trademark applicants in Vietnam often face the risk of refusal, leading to wasted time and resources. However, many of these rejections are avoidable. Understanding the common grounds for trademark refusal in Vietnam – such as conflicts with existing trademarks, generic terms, or violations of public order and morality – enables applicants to proactively address potential issues. This proactive approach leads to more effective responses to challenges and, ultimately, a more efficient and successful trademark registration process....

25 March

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Trademark Examination Process and Common Grounds for Trademark Refusal in Vietnam

Posted by Quyen Nguyen

in Notable Articles, Trademark, Vietnam

Applicants who are aware of the trademark examination process in Vietnam will be more likely to submit complete and accurate applications from the outset, minimizing the risk of receiving official notifications of deficiencies and the associated delays. This knowledge also enables effective responses to challenges and ultimately increases the chances of successful and cost-efficient trademark registration in Vietnam....

12 March

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Intellectual Property Collateral – Trademarks in Vietnam: Legal Analysis and Market Outlook

Posted by Quyen Nguyen

in Notable Articles, Trademark, Vietnam

Vietnam is rapidly developing as a globally integrated and dynamic economy, making intellectual property (IP) increasingly vital, particularly in technology, e-commerce, and pharmaceuticals. With rising foreign investment, a critical legal question emerges: Can Vietnam's current laws effectively protect IP as collateral, allowing businesses and investors to utilize it as a financial instrument?...

12 March

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Copyright in Vietnam: Enforcement Mechanisms & Practical Tips

Posted by Quyen Nguyen

in Copyright, Notable Articles, Vietnam

Vietnam's intellectual property (IP) enforcement landscape has undergone significant reforms over the past decades, aligning with international treaties like the WTO's TRIPS Agreement and recent trade agreements such as the EVFTA and CPTPP. Notwithstanding these progressive reforms, challenges persist in the effective enforcement of copyright protections in Vietnam....

06 March

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Addressing IP disputes in Vietnam: Declarations of non-infringement and invalidity

Posted by Quyen Nguyen

in Notable Articles, Trademark, Trademark in Vietnam, Vietnam

Intellectual property disputes, especially those concerning trademarks, are an inevitable part of the dynamic business environment in Vietnam. Instead of passively waiting for the threat of trademark disputes to arise, wise businesses will seek proactive solutions to protect themselves. The question then becomes: how can businesses proactively "stay one step ahead", mitigate legal risks, and confidently explore the market? Declarations of non-infringement and trademark invalidity are two excellent legal mechanisms, empowering third parties to definitively establish legal "boundaries", create a "safe harbor" for their commercial activities....

05 March

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Genuine Goods, Trademark Infringement: The Rule One Proteins Victory in Vietnam

Posted by Vu Thu Uyen

in IPR enforecement, Trademark, Vietnam

[vc_row triangle_shape="no"][vc_column][vc_column_text]Download Selling real products doesn't automatically give you the right to advertise using someone else's trademark. The Rule One Proteins case in Vietnam clearly demonstrates this important principle of intellectual property law. This case, in which KENFOX IP & Law Office successfully represented the trademark holder, shows that even when the goods are genuine, unauthorized use of the trademark for advertising and sales is infringement. Background: Rule One Proteins and the Vietnamese Market Rule One Proteins, LLC (RULE ONE), a US-based company with roots tracing back to the founders of the renowned Optimum Nutrition (ON) brand, has established itself as a leader...

04 March

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At a glance: Trademark Opposition in Vietnam

Posted by Quyen Nguyen

in Notable Articles, Trademark, Trademark in Vietnam, Vietnam

In Vietnam, a trademark opposition is a legal procedure that allows a third party to formally challenge a pending trademark application before it gets officially registered by the Intellectual Property Office of Vietnam (VNIPO, formerly, NOIP). A trademark opposition aims at preventing the registration of trademarks that could potentially infringe on existing rights or create confusion in the marketplace. It's a proactive measure to avoid future legal disputes and brand damage....