INPI conducts formality examination and substantive examination of invention patent applications. Substantive examination begins automatically, without the need to file a separate request.
- Characteristics of the Portuguese invention patent application process
- How long is the period for filing an industrial design application in Portugal?
- Characteristics of the Portuguese design patent application process
- How many years is the protection period of Portuguese invention patent application
- How long does it take to authorize an industrial design in Portugal?
- Whether the Portuguese invention patent application can be DAS
- Can the priority right of a utility model application in Portugal be restored?
- How long does it take for a Portuguese invention patent application to be granted?
- Whether the Portuguese invention patent application can be type-converted
- Can the priority right of Portuguese invention patent application be restored?