Filing Language: Vietnamese | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
|
Attachments (if any)
| Attachments (if any)
|
- How long is the PCT period for Vietnam invention patent application
- How long is the protection period of Vietnamese invention patent application
- Who is the competent authority for utility model patent applications in Vietnam?
- How long does it take for Vietnam invention patent application to be granted?
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- Can the priority right of Vietnam invention patent application be restored?
- Is a utility model application in Vietnam eligible for DAS?
- How long is the protection period for utility model applications in Vietnam?
- Whether the type of Vietnam invention patent application can be converted
- What are the requirements for the design application documents in Vietnam?