10 years
- 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?
- How long is the PCT period for Vietnam invention patent application
- How long does it take for Vietnam invention patent application to be granted?
- Whether the Vietnam invention patent application can be DAS
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- Who is the competent authority for utility model patent applications in Vietnam?
- What are the requirements for the design application documents in Vietnam?
- What are the requirements for Vietnam invention patent application documents
- How long is the PCT deadline for utility model applications in Vietnam?