In the knowledge economy and the explosion of breakthrough technologies in 2026, a patent is no longer an unfamiliar concept but has become the ultimate legal tool for protecting the intellect and creativity of enterprises. No matter how superior a technical solution is, it is easily copied if ownership rights are not established in a timely manner. A patent serves as the sole legal certificate issued by a competent state authority, confirming the exclusive rights of the owner to a specific technical solution.
The following article is compiled by the team of lawyers and experts at Tran Tran Law —an intellectual property representative organization with extensive experience since 2013—to provide the most detailed roadmap for patent registration and protection in Vietnam and internationally.
Legal Nature of Patents
What is an Invention?
According to the Intellectual Property Law of Vietnam, an invention is a technical solution in the form of a product or a process intended to solve a specific problem by applying natural laws. An invention can be a new mechanical structure, a chemical compound, a food production process, or a data processing algorithm with practical technical applications.
Distinguishing Between Patents for Invention and Patents for Utility Solution
Based on the level of creativity, protection certificates are divided into two main categories:
-
Patent for Invention: Issued for technical solutions that fully meet three standards: novelty, inventive step, and industrial applicability. The protection term is 20 years from the filing date.
-
Patent for Utility Solution: Reserved for initiatives that possess novelty and industrial applicability but have not yet reached a high level of creativity like an invention. The protection term is 10 years.
Patent Protection Standards in 2026
To be granted a patent by the Intellectual Property Office, a technical solution must pass a rigorous substantive examination process based on the following criteria:
Global Novelty
An invention is considered to have novelty if, before the filing date, the solution has not been publicly disclosed through use, written description, or any other form of information inside or outside the country.
Note on the Grace Period: If the person entitled to register the invention discloses the solution themselves, they have 12 months from the date of disclosure to file the application without losing novelty.
Inventive Step
This is the most difficult criterion during the examination process. The technical solution must be a significant step forward and cannot be easily created by a person with average knowledge in the corresponding technical field. A mere combination of known technologies that does not create a breakthrough new effect will be considered to lack an inventive step.
Industrial Applicability
The invention must be capable of being manufactured, mass-produced, or repeatedly applied as a process to yield stable and identical results. A solution that only exists in theory or cannot be re-implemented will not be protected.
Strategic Benefits of Owning a Patent
Establishing patent rights brings an absolute competitive advantage to an enterprise:
-
Exclusive Exploitation Rights: Prevents all competitors from manufacturing or trading identical products or processes, thereby optimizing profits from technological leadership.
-
Increased Intangible Asset Value: A patent is an asset that can be valued, used for joint venture capital contribution, or for transferring usage rights (licensing) to collect fees.
-
Attracting Investment: Investment funds and international partners always prioritize enterprises with a solid intellectual property foundation, viewing it as a guarantee for the project’s safety.
-
Legal Shield in Disputes: When a competitor alleges rights infringement, the enterprise’s own patent is an effective tool for counter-argument and protecting the freedom to do business.
Components of a Standard Patent Registration Dossier 2026
A patent dossier is not merely administrative paperwork but a complex technical document. The dossier includes:
-
Application Declaration: Prepared according to the standard form of the Intellectual Property Office.
-
Specification: This is the most important document, which must fully and clearly disclose the technical nature of the invention to the extent that a person with average knowledge in that field can implement it.
-
Claims: Defines the scope of the rights that the applicant wants the State to protect. This section serves as the sole legal basis for handling future infringements.
-
Abstract: Briefly presents the basic technical characteristics.
-
Drawings (if any): Illustrates the structure or process of implementing the invention.
-
Fee Receipts: Receipts for filing fees, publication fees, and substantive examination fees.
Patent Examination Process at the Intellectual Property Office
The roadmap from filing to receiving an exclusive patent typically lasts from 30 to 42 months, involving several stages:
Step 1: Formality Examination (01 Month)
The Intellectual Property Office checks the validity of the application regarding paperwork, filing authority, and dossier catalog. If the application meets the requirements, the Office will issue a decision on formality acceptance.
Step 2: Publication
The patent application will be published in the Industrial Property Gazette in the 19th month from the filing date or the priority date. This stage allows the public to become aware of the technical solution and grants them the right to contribute opinions or oppose the application.
Step 3: Substantive Examination (18 – 24 Months)
This is the stage where examiners search global data using tools such as WIPOPUBLISH and IPPlatform to evaluate novelty, inventive step, and industrial applicability.
Step 4: Granting and Registration
If the substantive examination results confirm that the invention meets protection standards, the Office will issue a notice of intent to grant the patent. After the applicant pays the granting fee, the exclusive patent will be officially issued and recorded in the national register.
Patent Registration Fees and Charges
Fees are divided into two main groups according to legal regulations:
Initial Filing and Examination Fees
-
Filing Fee: 150,000 VNĐ.
-
Publication Fee: 120,000 VNĐ.
-
Substantive Examination Fee: 720,000 VNĐ for each independent claim.
-
Information Search Fee: 600,000 VNĐ for each independent claim.
Granting and Annual Maintenance Fees
-
Granting Fee: 120,000 VNĐ.
-
Maintenance Fee: Gradually increases for each year of protection to encourage the actual use of the invention.
Common Risks and Rejection Factors
Practical experience from the Trần và Trần team shows that many enterprises face difficulties due to:
-
Drafting Claims Too Narrowly: Making it easy for competitors to change a few small details to avoid infringement.
-
Drafting Claims Too Broadly: Leading to the examiner rejecting the application for violating pre-existing technical solutions.
-
Disclosing the Solution Before Filing: Publishing scientific articles or introducing products at fairs without registering priority rights, leading to the loss of novelty.
-
Failure to Respond to Notices: Missing the deadlines for responding to amendment notices or substantive examination notices will result in the application being considered withdrawn.
Why Choose Intellectual Property Representative Services at Tran Tran Law?
With deep understanding of the law and practical experience since September 2013, Tran Tran Law is proud to be a trusted partner of thousands of domestic and foreign enterprises.
-
Multi-disciplinary Expert Team: We possess consultants with high qualifications in biotechnology, pharmaceuticals, telecommunications, electronics, and mechanical engineering.
-
International Network: Beyond protection in Vietnam, we have a particular strength in enforcing intellectual property rights in Laos, Cambodia, and Myanmar, ensuring your intellectual assets are comprehensively protected in Southeast Asia.
-
In-depth Drafting Techniques: We optimize the specification and the scope of protection so that the patent achieves the highest legal value and is difficult for competitors to invalidate.
-
End-to-end Service: From novelty searching and patent valuation to rights enforcement and anti-counterfeiting in the market.
Conclusion
A patent is the key to opening the door to market leadership and protecting the creative efforts of enterprises in 2026. A correct protection strategy starts not only with filing an application but also lies in the drafting techniques and the management of the patent after it is granted.
The Tran Tran Law family always desires to cooperate based on a spirit of mutual development. Let our enthusiasm and experience serve you, ensuring that all your breakthrough ideas are recognized and absolutely protected by law.
Contact Information and Specialized Consultation
-
Email: ip@trantran.vn
-
Address: P802, Talico Building, No. 22 Ho Giam Street, Quoc Tu Giam, Dong Da, Hanoi
-
Hotline: 024 3732 7466
-
Office Hours: 8:00 AM – 6:00 PM (Monday to Friday)
