6 years
- What are the requirements for the Luxembourg invention patent application documents?
- Novelty grace period for Luxembourg industrial design applications
- How long is the PCT deadline for Luxembourg utility model applications?
- Which is the Luxembourg utility model patent authority?
- What are the requirements for Luxembourg industrial design application documents
- Whether a Luxembourg industrial design application can apply for a combined appearance
- Luxembourg Design Authorization and Annual Fee Instructions
- Features of Luxembourg design patent application process
- How long does it take for a utility model application to be granted in Luxembourg?
- How long does it take to authorize an industrial design in Luxembourg?