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- Whether a Portuguese industrial design application can apply for a combined appearance
- Instructions for Authorization and Annual Fee of Portuguese Invention Patent Application
- How many years is the protection period for utility model applications in Portugal?
- How long is the period for filing an industrial design application in Portugal?
- How many years is the protection period of Portuguese invention patent application
- How long does it take to grant a utility model application in Portugal?
- Characteristics of the Portuguese design patent application process
- Novelty grace period for industrial design applications in Portugal
- Is a Portuguese Utility Model Application Convertible?
- How long does it take for a Portuguese invention patent application to be granted?