Before entering Vietnam, a foreign company faces seven decisions about its intellectual property (IP). These cover key assets, ownership, launch protection, confidential information, licenses, enforcement and incoming claims. The answers help the business sell, produce and work with local partners while keeping control of the assets behind its revenue.
For managers, protecting intellectual property in Vietnam starts with the next business step. A distributor appointment, factory briefing or acquisition each raises different risks. Vietnam’s law on intellectual property provides the framework for protection, ownership and enforcement.
Quick Reference
The first priority is the IP that sales or production depend on, with a clear owner for each right. Filing and conflict checks belong before a launch, public disclosure or major investment. Confidential information calls for access controls and clear contracts. A useful license covers actual operations, with tax and bank documents ready for royalty payments. Evidence and a response plan help the company address infringement or a claim while keeping unrelated work moving.
7 Decisions Foreign Companies Should Make Before Market Entry
Which IP Assets Should You Protect First?
The assets your business depends on deserve attention first. These may include brands, product designs, technical solutions, software, creative content and confidential know-how. The key question is how losing control of an asset would affect sales, operations, costs and customer trust.
The same review covers digital assets and AI-assisted work. The company should determine what can be protected, who created it, what source materials were used and what the relevant contracts or tool terms allow.
Companies should keep an internal list of their important IP. The list should identify each right, its owner, its status in Vietnam, supporting documents, important dates and the employee responsible. This helps prevent ownership gaps, missed deadlines and use without proper permission.
That record helps management set priorities. Rights connected to current revenue, market entry or major investment usually deserve attention before assets with limited business value. The budget should also consider the cost of replacing or changing an asset if protection fails.
Who Should Own the Rights Before You Invest?
A company does not necessarily own IP simply because it paid for the work. Before investing, the business should confirm who owns each important right and keep the documents that support ownership. If another person or company owns it, the business needs permission covering its planned use in Vietnam.
Ownership also matters when a local partner helps register IP. The foreign company should check whose name appears on the application and whether that matches the agreed ownership. The agreement should clearly prevent the partner from registering the company’s IP in its own name without permission. Correcting an unauthorized filing can take time and money.
For work created by employees or outside suppliers, the agreement should explain who will own the result and how the company may use it. This includes whether the company can change, reproduce or sell the work. If the work includes materials owned by someone else, permission to use those materials may also be necessary. Payment alone does not settle these questions.
When buying a company, the buyer should check whether the IP belongs to that company or is used under permission from someone else. IP owned personally by a founder will not automatically pass to the buyer through a purchase of the company’s shares. Existing licenses may also require consent when ownership of the company changes. Any necessary transfer or permission should be arranged before completing the purchase, so the business can continue operating as planned.
What Should You Secure Before Launch?
A launch plan covers how to protect the business’s IP and avoid conflict with other owners’ rights. Vietnam generally follows first-to-file rules for competing trademark, patent and design applications. Priority claims, entitlement and earlier rights can change the outcome. Earlier use overseas is not, by itself, a safe answer to an earlier Vietnamese filing.
A practical sequence is to clear and file key trademarks before appointing a distributor, announcing the brand or registering a local company name. Patent and design applications are best filed before public disclosure.
Public disclosure creates a separate risk. A trade fair or open technical presentation could destroy the novelty needed for a patent or design. Limited grace periods exist, but their conditions differ between countries. A filing review before disclosure is safer than relying on an exception afterward.
Examination deadlines do not guarantee a grant by the launch date. Objections and replies add time, while a filing receipt does not prove freedom to operate. Freedom to operate means the ability to carry out the planned activity without infringing another party’s rights. Even a patented improvement might need permission to use an earlier invention. An unresolved conflict could require a new brand, changed design, license or delayed launch.
What Can You Safely Share with Employees and Partners?
Employees and business partners often need access to information to carry out their work. The company should decide what each person needs, how they may use it and whether they may share it further. Access should reflect the task and change when the person’s responsibilities change.
Confidential information does not become a protected trade secret simply because the company labels it confidential. It must meet the legal conditions for protection, including being sufficiently secret, providing a business advantage and being protected by suitable measures. Written agreements and everyday working practices both matter.
A non-disclosure agreement (NDA) should explain what information is protected, why it is being shared and what the recipient may do with it. The company should support those terms by limiting access and keeping records of important disclosures. An agreement alone cannot prevent information from being shared too widely.
These arrangements work better when employees and partners understand the reasons behind them. Clear instructions, in a language the recipients understand, help people know when they can share information and when they need approval. Presenting confidentiality controls as a normal part of working together also helps avoid misunderstandings.
When employment or a business relationship ends, the company should arrange the return of confidential materials and remove access that is no longer required. Any continuing confidentiality obligations should be clear. Employees’ general skills and experience are not automatically company secrets, and any review of personal accounts or devices must respect applicable privacy rules.
Before disclosing valuable technical information, the company should also consider whether secrecy is a suitable long-term protection strategy. If others could readily discover the information through lawful means, confidentiality measures may offer limited protection. Where patent protection is available, that decision should be considered before disclosure puts the opportunity at risk.
Does Your License Match How You Actually Operate?
A useful license covers the companies, places, products and activities that will use the IP. Common group ownership does not give every affiliate or contractor permission to use an asset.
A parent’s software subscription might exclude its Vietnamese subsidiary. A trademark license for one range might exclude a new product line. The contract and its incorporated terms define permission; an invoice alone rarely answers the scope question. Changes in users, sites or subcontractors therefore call for a license check.
For a foreign owner licensing a local factory, quality controls and exit terms also affect value. The agreement sets out what happens to unsold stock, artwork, passwords and support when it ends. Practical exit terms help the local business meet its promises to customers.
Formalities depend on the right and transaction. Some transfers require registration to take effect, while licenses follow separate rules. A trademark license does not need to be recorded to have legal effect against third parties. A deal that also transfers technology calls for a check of the technology transfer rules too.
The bank requires documents supporting a payment abroad. Consistent terms, payment calculations and tax records help the bank process the payment. Finance can confirm the bank’s requirements before the first payment falls due. This helps avoid a delayed royalty payment under a valid license.
How Will You Respond to Infringement?
Before entering Vietnam, the company should decide who will monitor possible misuse of its IP, assess concerns and approve a response. Clear responsibilities help the business act promptly when a problem appears.
The first step is to confirm what rights the company holds in Vietnam and what evidence supports the suspected infringement. Records should be preserved before contacting the other party, because a warning could lead to evidence being removed. Management can then decide whether the priority is stopping the conduct, recovering losses or reaching an agreement that protects future business.
The available response depends on the right involved and what has happened. Negotiation may resolve the problem without formal proceedings. Vietnamese authorities can take administrative action against certain infringements, while courts can order infringing conduct to stop and award compensation where justified. Customs measures may help where suspected infringing goods cross the border. Criminal enforcement applies only to specific offenses that meet the legal conditions.
Each procedure serves a different purpose. An administrative fine is paid to the State, so it does not itself compensate the IP owner. A company seeking compensation needs evidence of its loss and a legal basis for the amount claimed. Financial records and supporting documents therefore matter alongside proof of infringement.
Some disputes also require an expert opinion to explain what the IP right protects and how the suspected infringement relates to it. That opinion supports the evidence, but the authority or court decides the case. Where misuse occurs online, a removal request may help limit its spread, although removal alone may not resolve the underlying dispute.
For disputes involving a license or another commercial agreement, arbitration may be available if a valid arbitration agreement covers the dispute. The company cannot assume that its contract allows arbitration against an unrelated infringer. Where delay threatens serious harm or the loss of evidence, urgent court measures may also be available, subject to legal requirements and financial security.
Management should compare the likely result, cost, timing and prospects of enforcement before choosing a response. The aim is to stop the harm and protect the business, with a realistic plan for obtaining any compensation sought.
How Will You Handle an IP Claim in Vietnam?
A company should have a clear process for receiving an IP claim, reviewing it and deciding who may respond on its behalf. Ownership documents, licenses and relevant agreements should be easy to find so the team can assess the claim promptly.
An allegation does not, by itself, establish infringement. The first task is to understand what right the claimant relies on, whether it is protected in Vietnam and how the company’s activities allegedly infringe it. The company should preserve relevant records before making admissions, agreeing to payment or changing its operations.
The review should compare the allegation with what the company actually does and what its documents allow. Where the claim involves a license or another agreement, contract records and supporting evidence help establish what each party was allowed or required to do. Permission from a business partner may be relevant, but its scope and the partner’s authority to grant it still require checking. The response should follow the evidence.
One person should coordinate the review so that the teams involved work from the same facts and give consistent instructions. Any response deadline deserves prompt attention, with a clear distinction between a claimant’s requested date and a binding legal or contractual deadline. Management can then assess whether the affected activity can continue, requires temporary changes or should pause while the issue is resolved.
The company should also check whether an agreement requires another party to assist with the claim or cover certain losses. Any notice requirements matter, because delay could affect those contractual rights. That support does not remove the need to address the claim itself.
If the parties reach a settlement, the agreement should clearly explain which claims are resolved, what each party will do and what future use is permitted. Permission for future use does not automatically settle liability for past conduct. Clear terms help the business move forward without leaving the same dispute open.
Step-by-Step Review of Intellectual Property in Vietnam
Consider to follow the steps to mitigate IP risks.
- The business team records the next launch, investment, disclosure or response date and the operations that depend on it.
- The asset owner lists the key rights, their owners and local users, with protection and permission records.
- Legal checks the contracts and creation records for gaps in ownership or authority to use the assets.
- Filing advisers confirm deadlines and explain conflicts that could affect the planned activity.
- Procurement and operations compare license terms and secrecy controls with actual use and partner access.
- Finance checks royalty tax, payment terms and the bank’s required documents before payments begin.
- For a dispute, the response team preserves evidence, records deadlines and assesses the requested remedy.
- Management assigns the action, budget and responsible person, then reviews completion and any later business changes.
Frequently Asked Questions About Intellectual Property in Vietnam
Q1: Does a foreign registration protect intellectual property in Vietnam?
A foreign registration does not automatically protect a trademark, patent or design in Vietnam. The right must cover Vietnam through a national or available international route. Copyright follows a different rule: qualifying works receive protection without registration under Vietnamese law and applicable treaties.
Q2: Can a foreign company own Vietnamese IP without a local subsidiary?
Yes. A foreign company can generally own protected IP without forming a Vietnamese subsidiary, subject to eligibility rules. Any separate local company using it needs permission. The owner’s filing and representation requirements still apply.
Q3: Do foreign companies need a local representative for IP filings?
An offshore company with no production or business establishment in Vietnam must use a lawful local representative for industrial-property procedures. This is usually a licensed IP agent. These procedures include trademark, patent and design filings. A professional filing provider must have the required IP qualifications and authorization. Copyright procedures follow a separate framework.
Q4: How long does IP protection last in Vietnam?
In Vietnam, invention patents last up to 20 years from filing; utility-solution patents last 10. National designs last up to 15 years with renewals. National trademarks run for 10 years from filing, renewable without limit. Software’s economic rights generally last for the author’s life plus 50 years. Trade secrets have no fixed term.
A utility-solution patent is similar to a utility model. National design terms start at five years from filing, with two further five-year renewals. National trademarks renew for 10 years at a time. These registered rights take effect on grant, and owners must pay maintenance or renewal fees when due. Rights can also end early on legal grounds. International trademark registrations follow the Madrid renewal rules.
Joint works use the last surviving author’s death. Films, photographs and some other categories follow different terms.
Q5: Can a trademark registration be canceled for non-use?
Yes. Five consecutive years without use can expose a trademark registration to termination, often called cancellation. That period is measured backward from the cancellation request, and a legitimate reason for non-use can prevent termination. Use by the owner or an authorized user counts. The law provides an exception where use starts or resumes at least three months before the request. Cancellation is not automatic. Dated invoices, packaging and other records of genuine use help defend the registration.
Q6: Does company registration clear the company name for commercial use?
No. Company registration does not replace trademark clearance or give permission to use a name across all goods and services. Trade-name protection has its own conditions. A conflict check before spending on packaging, premises or promotion leaves more room to change course.
Q7: Can confidential know-how be protected without registration?
Yes, if it meets the trade-secret conditions. The business must show that the information is not readily available, gives it an advantage and is kept secret through suitable controls. A non-disclosure agreement (NDA) supports these controls but cannot turn public information into a secret.
Conclusion
For a foreign company, protecting intellectual property in Vietnam begins before the business depends on a brand, technology or partner. Clear ownership, local protection and permission for actual use support the next business decision. A useful next step is to identify the unresolved IP issue most likely to delay the next commitment, then assign responsibility for resolving it.
About the Author
Tuan Nguyen is the Managing Partner and founder of ANT Lawyers, with more than 20 years of experience across legal practice, management and compliance. He advises foreign companies, investors and manufacturers on corporate, commercial, international trade, regulatory and dispute-related matters in Vietnam. He holds an LLB from Hanoi National University School of Law and an MBA from Warwick Business School, and is an Associate Member of the Chartered Institute of Arbitrators.
About ANT Lawyers, a Law Firm in Vietnam
Founded in 2012, ANT Lawyers is a Vietnam law firm with offices in Hanoi, Ho Chi Minh City and Da Nang. Our intellectual property lawyers advise on trademark filing and opposition, enforcement and licensing in Vietnam. We combine legal analysis with practical understanding of Vietnam’s regulatory environment and local administrative practice.
General Disclaimer
This article is for general informational purposes only, does not constitute legal advice, and does not create a lawyer-client relationship. Vietnamese laws, regulations and administrative practice change over time, and the correct position for any matter depends on its specific facts and the rules in force when action is taken. Verify the current position before relying on anything stated here, and consult qualified counsel on your specific situation.
How ANT Lawyers Could Help Your Business?
You could learn more about ANT Lawyers IP Practice or contact our IP Attorneys for advice via email ant@antlawyers.vn or call our office at (+84) 24 730 86 529