If the applicant, inventor or assignor discloses the relevant invention information at an officially recognized exhibition within 6 months before the filing date, it can enjoy a 6-month novelty grace period.
- How long is the PCT deadline for utility model applications in Vietnam?
- Characteristics of Vietnam invention patent application process
- Whether the Vietnam invention patent application can be DAS
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- How long is the PCT period for Vietnam invention patent application
- What are the requirements for Vietnam invention patent application documents
- Whether the design application in Vietnam can be type-converted
- Is the design application in Vietnam eligible for DAS?
- How long is the protection period for utility model applications in Vietnam?
- Can the priority right of utility model applications be restored in Vietnam?