Patent in vietnam

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[...]

  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...

SBLaw would like to provide inventor Vietnam National Phase of PCT application as follows:

If the applicant to whom the NOIP has sent a notice on its intended refusal of the application fails to correct errors or unsatisfactorily corrects errors or makes no opposition or makes unreasonable opposition to the intended rejection within the set time limit[...]

As one of the leading Vietnamese IP law firms, SBLaw would like to advise you procedure and our fee schedule in relation to the patent registration proceeding in Vietnam as follows:

If you would like to register your patent in Cambodia, SBLAW would like to give you some information about the legal procedure of filling patent in Cambodia as follows:

Client: We have a client is considering filing national phase entry in Vietnam. The patent has 01 independent claims, 19 pages of English specification and 3,085 words of specification. Please provide us with your cost estimate (inclusive of official fees, translation costs, your professional fees and disbursements) for entering this application in Vietnam. We await...

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

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.

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

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[...]

The refuse to accept the valid patent application is regulated as follows[...]

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

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...

Request for correction and amendment of Vietnam patent application