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- Which is the competent authority for patent applications for inventions in Portugal?
- Characteristics of the Portuguese design patent application process
- Characteristics of the Portuguese invention patent application process
- Instructions for authorization of utility model application and annual fee in Portugal
- Whether a Portuguese industrial design application can apply for a combined appearance
- Is a utility model application eligible for DAS in Portugal?
- Novelty grace period for industrial design applications in Portugal
- Features of the Portuguese utility model patent application process
- Whether the Portuguese invention patent application can be DAS
- Novelty Grace Period for Portuguese Invention Patent Application