20 years
- What are the requirements for the Luxembourg invention patent application documents?
- How long does it take to authorize an industrial design in Luxembourg?
- Whether a Luxembourg invention patent application can be DAS
- Can the priority right of Luxembourg utility model application be restored?
- Is a utility model application in Luxembourg eligible for DAS?
- Whether a Luxembourg industrial design application can apply for a combined appearance
- How long is the deadline for filing an industrial design application in Luxembourg?
- How long does it take for a utility model application to be granted in Luxembourg?
- Novelty grace period for Luxembourg industrial design applications
- Features of Luxembourg design patent application process