20 years, and the protection of pesticide or pharmaceutical patents can be extended to 25 years.
- Dutch invention patent application authorization and annual fee instructions
- Can the priority right of the Dutch invention patent application be restored?
- Instructions for Authorization of Designs and Annual Fees in the Netherlands
- Characteristics of the Dutch design patent application process
- Characteristics of the Dutch invention patent application process
- Novelty grace period for Dutch industrial design applications
- How long is the protection period of the Dutch invention patent application
- How long is the PCT period for Dutch invention patent application
- Whether a Dutch industrial design application can apply for a combined appearance
- How long is the deadline for filing an industrial design application in the Netherlands?