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- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- Characteristics of Vietnam invention patent application process
- How long is the PCT period for Vietnam invention patent application
- Can the priority right of Vietnam invention patent application be restored?
- Whether the type of Vietnam invention patent application can be converted
- Novelty Grace Period for Utility Model Applications in Vietnam
- Novelty Grace Period for Vietnam Invention Patent Application
- Instructions for Authorization of Utility Model Application and Annual Fee in Vietnam
- What are the requirements for utility model application documents in Vietnam?
- Is the design application in Vietnam eligible for DAS?