- via Paris Convention : 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
- EU appearance route: 6 months from the earliest priority date.
- Whether a Portuguese industrial design application can apply for a combined appearance
- How long is the PCT period for Portuguese invention patent application
- Characteristics of the Portuguese design patent application process
- Instructions for Authorization of Designs in Portugal and Annual Fees
- Novelty grace period for utility model applications in Portugal
- Whether the Portuguese invention patent application can be type-converted
- Instructions for authorization of utility model application and annual fee in Portugal
- Which is the competent authority for patent applications for inventions in Portugal?
- What are the requirements for the design application documents in Portugal?
- How long does it take for a Portuguese invention patent application to be granted?