Publication of the Vietnam Patent Application
IP Vietnam Law regulated the publication of Vietnam patent application as follows[...]
Transfer of Vietnam patent applications
Before the NOIP issues any of notices specified at Point 17.1.a of this Circular,an applicant may request the NOIP to record the transfer of his/her application to another person[...]
Vietnam – Quotation for Entry into National Phase of PCT Application
Question: I want a patent registration through PCT in Vietnam. If you can, please advise me as following matters.
1) How long and how much does it cost to completion?
2) Any other documents needed?
Answer: We refer with thanks to your email concerning the above matter and we would like to advice...
Division of Vietnam patent applications
The applicant may divide,on his/her own initiative or upon the request of the NOIP,his/her application (division and transfer of one or several technical solutions in an invention registration application,[...]
Compulsory licensing of inventions
In the following cases, the right to use an invention may be licensed to another organization or individual under a decision of the competent state agency without permission from the holder of exclusive right to use such invention[...]
Formality examination of Vietnam patent
A patent application filed with the NOIP shall be subject to formal examination for evaluating its validity.
How to write a patent specification?
Title of the invention. The title of the invention is designed to describe the essence of the invention in a few words. The title must clearly and concisely indicate the subject matter to which the invention/innovation relates and must be the same as the title on the Request Form and...
Maintenance of validity of patents
To have the validity of his/her invention protection title maintained, a protection title holder shall pay a validity maintenance fee within six months before the expiration of the validity term[...]
Vietnam National Phase of PCT application
SBLaw would like to provide inventor Vietnam National Phase of PCT application as follows:
Guidance for filling patent in Vietnam
If client would like to file an patent in Vietnam, SBLaw would like to provide our guidance as follows:
PCT Regime in Vietnam
S&B Law would like to provide you guideline for PCT Regime in Vietnam as follows[...]
Conditions for inventions eligible for protection
An invention shall be protected by mode of grant of invention patent when it satisfies the following conditions[...]
Required documents of patent application in Vietnam
To file a patent in Vietnam, required documents of patent application are as follows
Annuity payment of Patent
Question: I would like to inquire you about the detailed charge of annuity of Patent (from the 1st year to the 20th year). Looking forward to your reply.
Answer:
Regarding your enquiries concerning the subject matter, we would like to advise you procedure and our fee schedule in relation to the...
Notification of the Intellectual Property Office regarding the unified application of the International Patent Classification version 2025.01
On 26th December, 2024, the Intellectual Property Office issued Notice No. 4031/TB-SHTT regarding the unified application of the International Patent Classification under the Strasbourg Agreement, version 2025.01. Accordingly, the new IPC has been published on the official website of the Intellectual Property Office and officially applied in Vietnam from...


















