INPI conducts formality examination and substantive examination of invention patent applications. Substantive examination begins automatically, without the need to file a separate request.
- Is a utility model application eligible for DAS in Portugal?
- How many years is the protection period for utility model applications in Portugal?
- Can the priority right of Portuguese invention patent application be restored?
- Novelty Grace Period for Portuguese Invention Patent Application
- How long does it take for a Portuguese invention patent application to be granted?
- Can the priority right of a utility model application in Portugal be restored?
- Novelty grace period for utility model applications in Portugal
- Characteristics of the Portuguese design patent application process
- Is a Portuguese Utility Model Application Convertible?
- How long does it take to grant a utility model application in Portugal?