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
- Is a utility model application eligible for DAS in Portugal?
- How long is the PCT period for Portuguese invention patent application
- How many years is the protection period of Portuguese invention patent application
- Whether a Portuguese industrial design application can apply for a combined appearance
- Novelty grace period for utility model applications in Portugal
- How long does it take for a Portuguese invention patent application to be granted?
- What are the requirements for the utility model application documents in Portugal?
- How long is the period for filing an industrial design application in Portugal?
- Which is the competent authority for patent applications for inventions in Portugal?
- What are the requirements for the Portuguese invention patent application documents