Filing Language: Portuguese | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
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Attachments (if any)
| Attachments (if any)
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- Which is the competent authority for patent applications for inventions in Portugal?
- Features of the Portuguese utility model patent application process
- How long is the PCT deadline for utility model applications in Portugal?
- How long is the period for filing an industrial design application in Portugal?
- How long is the PCT period for Portuguese invention patent application
- Can the priority right of Portuguese invention patent application be restored?
- How many years is the protection period for utility model applications in Portugal?
- Whether a Portuguese industrial design application can apply for a combined appearance
- Characteristics of the Portuguese invention patent application process
- How long does it take to grant a utility model application in Portugal?