Patent in vietnam

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,[...]

1.Procedure for amendment/ transfer of invention or utility solution applications 1.1 Procedure for amendment of invention or utility solution applications -Before the IPVN issues decisions on rejection of an application, decisions on refusal to grant a protection title or decisions on the grant of a protection title, the applicant may amend...

Q: We are a Japan company who intend to file a patent application at  Vietnam,  through PCT route claiming priority of our national patent application filed at the Japan patent office on December 21, 2012.  A: Thank you for your letter. As your requirement, we would like to advise you on fee...

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

Guideline for non-PCT Patent in Vietnam[...]

If the patent is granted, the NOIP shall request the applicant to pay the fee for the grant of a patent, the fee for notification of the patent grant decision, the registration fee and the fee for maintenance of the first year’s validity of the patent[...]

To file a patent in Vietnam, required documents of patent application are as follows

If client would like to file an patent in Vietnam, SBLaw would like to provide our guidance as follows:

As the leading IP firm in Vietnam focusing on patent prosecution and enforcement in Vietnam, SBLAW frequently help our client translate the specification of their patents before officially filing them into Vietnam Patent Office. Therefore, it is strongly believed that we could assist client in providing translation service from English...

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

Mr. Pham Duy Khuong (Mr. Pham) is a founding partner of SBLAW. He has particular experience in the field of Intellectual Property for nearly ten years.

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[...]

In order to file a patent in Vietnam, inventor has to provide these following documents[...]

Viet Nam adopts the first-to-file system, i.e. where two or more applications are filed by many different parties for registration of the same invention[...]

  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...