Patent in vietnam

An invention shall be considered novel if it has not yet been publicly disclosed through use or by means of a written description or any other form, inside or outside the country, before the filing date or the priority date, as applicable, of the invention registration application[...]

Manufacturing the protected product[...]

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

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[...]

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...

  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...

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...

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:

On the date of expiration of the time limit for substantive examination of an application at the latest, the NOIP shall send to the applicant one of the following notices:

Expanding your patent protection into Vietnam via the PCT National Phase is a strategic move, yet it is far from a standard administrative process. It requires a firm grasp of both international treaties and Vietnam’s specific domestic IP landscape. Bridging the Gap: PCT Rules vs. Vietnamese IP Law Many international applicants...

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

Recently, China National Intellectual Property Administration (CNIPA) has issued a decision on amending  the GUIDELINES FOR PATENT EXAMINATION (Order No. 84 of the CNIPA). The newly amended GUIDELINES FOR PATENT EXAMINATION will  take  effect on January 1, 2026. The amendments focus on  improving  patent examination  standards and optimizing examination rules  for new fields...

In order to file an utility solution application in Vietnam, client is required to provide with us the following document: