10 years
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- Features of the utility model patent application process in Vietnam
- Novelty Grace Period for Utility Model Applications in Vietnam
- Whether the type of Vietnam invention patent application can be converted
- Whether the Vietnam invention patent application can be DAS
- What are the requirements for Vietnam invention patent application documents
- Is the design application in Vietnam eligible for DAS?
- How long is the protection period for utility model applications in Vietnam?
- Can the priority right of utility model applications be restored in Vietnam?
- Is it possible to apply for a combined appearance for a design application in Vietnam?