PCT Regime in Vietnam
S&B Law would like to provide you guideline for PCT Regime in Vietnam as follows[...]
(Q&A) Trademark, Patent, Utility Model and Design in Vietnam
Q: We're an IP firm in HongKong. We have clients interested in registering patent, utility model, design and trademarks in Vietnam. Could you please send us your fee schedule with the best price you could offer, and forms required for filing?
A: As the leading Vietnamese IP law firm, we...
Invention and base for the emergence and establish of invention
An invention means a technical solution in form of a product or a process which is intended to solve a problem by application of laws of nature[...]
Refuse to accept the valid patent application
The refuse to accept the valid patent application is regulated as follows[...]
What is the patent in Vietnam?
1. Definition
Invention means a technical solution in the form of a product or a process which is intended to solve a problem by application of laws of nature.
An invention shall be protected by mode of grant of invention patent or utility solution patent.
2. Technical solutions
Technical solution - the object...
Patent in Vietnam
The required documents for filling patent in Vietnam
Enquiry for National Phase Entry in Vietnam
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...
Protection of Utility model in Cambodia
SBLAW - an IP international Agent would like to introduce some information about the procedure of filling Utility Model in Cambodia as follows:
How to write a patent specification?
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...
Maintenance of validity of patents
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[...]
Register your Patent In Cambodia
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:
Transfer of Vietnam patent applications
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[...]
China National Intellectual Property Administration Amended GUIDELINES FOR PATENT EXAMINATION (2025)
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...
Subject matters are not protected as invention
Scientific discoveries or theories, mathematical methods[....]
Filing the patent application in Vietnam
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[...]


















