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
- How long does it take to authorize an industrial design in Portugal?
- Whether the Portuguese invention patent application can be DAS
- Is a Portuguese industrial design application eligible for DAS?
- Characteristics of the Portuguese invention patent application process
- Instructions for authorization of utility model application and annual fee in Portugal
- Is a Portuguese Utility Model Application Convertible?
- How long is the term of protection of industrial design in Portugal?
- What are the requirements for the design application documents in Portugal?
- Novelty grace period for industrial design applications in Portugal
- Can the priority right of Portuguese invention patent application be restored?