20 years
- Danish utility model application authorization and annual fee instructions
- Whether a Danish industrial design application can apply for a combined appearance
- Is a Danish utility model application eligible for DAS?
- How many years is the protection period for utility model applications in Denmark?
- Features of Danish design patent application process
- How long does it take to authorize an industrial design in Denmark?
- How many years is the protection period of the Danish invention patent application
- Whether the Danish invention patent application can be DAS
- Characteristics of the Danish invention patent application process
- Novelty Grace Period for Danish Invention Patent Application