3 months
- Is a utility model application eligible for DAS in Portugal?
- How long is the term of protection of industrial design in Portugal?
- Instructions for authorization of utility model application and annual fee in Portugal
- Instructions for Authorization and Annual Fee of Portuguese Invention Patent Application
- How long does it take for a Portuguese invention patent application to be granted?
- How long does it take to authorize an industrial design in Portugal?
- How long is the PCT deadline for utility model applications in Portugal?
- Characteristics of the Portuguese design patent application process
- Novelty Grace Period for Portuguese Invention Patent Application
- Characteristics of the Portuguese invention patent application process