2-4 years
- Novelty grace period for utility model applications in Poland
- How many years is the protection period of Polish invention patent application
- Instructions for authorization of Polish invention patent application and annual fee
- Novelty Grace Period for Polish Invention Patent Application
- Characteristics of the Polish invention patent application process
- What are the requirements for the utility model application documents in Poland?
- Can the priority right of Polish invention patent application be restored?
- Features of the patent application process for utility model applications in Poland
- Is a utility model application in Poland eligible for DAS?
- How long is the protection period of Polish utility model application?