Patent in vietnam

Patent is an exclusive certification of inventor or patent owner by one nation in a certain time and the content of patent shall be published.

Where an applicant for registration of an invention knows that such invention is being used by another person without prior use right for commercial purposes[...]

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[...]

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[...]

An invention shall be protected by mode of grant of invention patent when it satisfies the following conditions[...]

The required documents for filling patent in Vietnam

Scientific discoveries or theories, mathematical methods[....]

An substantive examination of the application will be carried out only for which the applicant or a third party has filed a request for examination and paid the examination fees within 42 months as of the filing date or the priority date, as applicable, and the time limit for making request for substantive examination of an patent application involving a request for a utility solution patent shall be 36 months counting from the filing date or the priority date, as applicable.

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...

  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...

Before the NOIP issues a notice of its refusal to grant a protection title or a decision on the grant of a protection title[...]

Patent examination procedure is regulated as follows:

In order to file an utility solution application in Vietnam, the following documents/information should be provided[...]

SBLAW - IP internatioanl agent would like to give you some information about legal procedure of registration of patent in Laos as follows:

SBLAW would like to introduct the procedure of filing utility model in Vietnam as follows: