Filing Language: Vietnamese | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
|
Attachments (if any)
| Attachments (if any)
|
- Features of the utility model patent application process in Vietnam
- Characteristics of Vietnam invention patent application process
- Instructions for Authorization of Utility Model Application and Annual Fee in Vietnam
- Whether the Vietnam invention patent application can be DAS
- Novelty Grace Period for Utility Model Applications in Vietnam
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- What are the requirements for Vietnam invention patent application documents
- How long is the protection period for utility model applications in Vietnam?
- Whether the type of Vietnam invention patent application can be converted
- Novelty Grace Period for Vietnam Invention Patent Application