12-14 months
- How long is the PCT period for Portuguese invention patent application
- Is a Portuguese industrial design application eligible for DAS?
- How long does it take to authorize an industrial design in Portugal?
- Novelty Grace Period for Portuguese Invention Patent Application
- Novelty grace period for utility model applications in Portugal
- Whether a Portuguese industrial design application can apply for a combined appearance
- Novelty grace period for industrial design applications in Portugal
- How long does it take to grant a utility model application in Portugal?
- What are the requirements for the Portuguese invention patent application documents
- Instructions for Authorization of Designs in Portugal and Annual Fees