- Licensing Fee: None.
- Annuity: From the 5th year onwards from the date of application, it will be paid year by year. The application fee includes annual fees for the first and second years. There is no annual fee for the third and fourth years, but the applicant needs to notify INPI for renewal in the third and fourth years. All subsequent annual fees must be paid within six months before the date corresponding to the year of application. Overdue annual fees can be paid within a 6-month grace period, and 50% of the annual fee of the current year is required to be paid as a penalty.
- How long does it take for a Portuguese invention patent application to be granted?
- Which is the competent authority for patent applications for inventions in Portugal?
- What are the requirements for the design application documents in Portugal?
- Novelty Grace Period for Portuguese Invention Patent Application
- What are the requirements for the Portuguese invention patent application documents
- Can the priority right of Portuguese invention patent application be restored?
- How long does it take to grant a utility model application in Portugal?
- Novelty grace period for utility model applications in Portugal
- Can the priority right of a utility model application in Portugal be restored?
- How long is the PCT period for Portuguese invention patent application