A novelty grace period of 6 months is available if:
- Disclosures caused at officially organized or officially sanctioned international exhibitions
- Disclosure resulting from being made public for reasons related to the misuse of the inventor or its predecessor owner
- Which is the competent authority for patent applications for inventions in Portugal?
- Instructions for authorization of utility model application and annual fee in Portugal
- How long is the PCT deadline for utility model applications in Portugal?
- Can the priority right of Portuguese invention patent application be restored?
- Can the priority right of a utility model application in Portugal be restored?
- Is a utility model application eligible for DAS in Portugal?
- What are the requirements for the design application documents in Portugal?
- Is a Portuguese Utility Model Application Convertible?
- How many years is the protection period for utility model applications in Portugal?
- What are the requirements for the utility model application documents in Portugal?