Patent in vietnam

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...

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:

SBLAW - an IP international Agent would like to introduce some information about the procedure of filling Utility Model in Cambodia as follows:

Q: We are Vietnam company and would like to know the legal procedure to register patent in Vietnam and USA? A: Further to our question egarding the registration of patent in Vietnam and USA, SBLAW would like to advise you on procedure and fee for registering patent in these jurisdictions: 1. ...

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

  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...

Applicants should be aware of the examination process a patent going through the National Office of Intellectual Property of Viet Nam (NOIP). This process is begun with the filing of a patent application with NOIP and completed by granting a patent. (1) Filing the application In order to obtain the patent...

S&B Law would like to provide you guideline for PCT Regime in Vietnam as follows[...]

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...

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 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.

Documents identifying an invention registered for protection in an invention registration application shall include a description of the invention and an abstract of the invention[...]

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

In order to obtain the patent right in Viet Nam, you must file the application for granting a Patent (for Invention and for Utility solution separately), directly or by mail, to the National Office of Intellectual Property of Viet Nam (NOIP) or its branches offices in Ho Chi Minh City or Da Nang[...]

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,[...]