4-5 years
- Is a Polish industrial design application convertible?
- What are the requirements for Polish industrial design application documents
- How long is the PCT deadline for Polish utility model applications?
- Can the priority right of Polish invention patent application be restored?
- Novelty grace period for industrial design applications in Poland
- Novelty Grace Period for Polish Invention Patent Application
- How many years is the protection period of Polish invention patent application
- What are the requirements for the Polish invention patent application documents
- Whether the Polish invention patent application can be type-converted
- How long is the protection period of Polish utility model application?