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- What are the requirements for the utility model application documents in Portugal?
- Is a Portuguese industrial design application eligible for DAS?
- Instructions for Authorization of Designs in Portugal and Annual Fees
- How long is the PCT deadline for utility model applications in Portugal?
- Features of the Portuguese utility model patent application process
- Can the priority right of a utility model application in Portugal be restored?
- How many years is the protection period for utility model applications in Portugal?
- Novelty Grace Period for Portuguese Invention Patent Application
- Who is the Portuguese utility model patent authority?
- How long does it take to authorize an industrial design in Portugal?