5-6 years
- What are the requirements for utility model application documents in Vietnam?
- Is it possible to apply for a combined appearance for a design application in Vietnam?
- Characteristics of Vietnam invention patent application process
- What are the requirements for the design application documents in Vietnam?
- How long does it take for Vietnam invention patent application to be granted?
- Is a utility model application in Vietnam eligible for DAS?
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- How long is the PCT deadline for utility model applications in Vietnam?
- Can the priority right of Vietnam invention patent application be restored?
- Whether the Vietnam invention patent application can be DAS