Filing Language: Portuguese | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
|
Attachments (if any)
| Attachments (if any)
|
- How long is the PCT period for Portuguese invention patent application
- Features of the Portuguese utility model patent application process
- Instructions for authorization of utility model application and annual fee in Portugal
- Characteristics of the Portuguese design patent application process
- Is a utility model application eligible for DAS in Portugal?
- Novelty grace period for utility model applications in Portugal
- How long does it take for a Portuguese invention patent application to be granted?
- How long is the period for filing an industrial design application in Portugal?
- Instructions for Authorization and Annual Fee of Portuguese Invention Patent Application
- How long is the PCT deadline for utility model applications in Portugal?