OPI conducts only formality examination of invention patent applications. The applicant needs to file a search request within 18 months from the filing date, or submit a search report issued by any official search agency within 18 months from the priority date, and the judgment of novelty in the search report does not affect the Luxembourg patent granted.
- Which is the Luxembourg utility model patent authority?
- Can the priority right of Luxembourg utility model application be restored?
- Novelty grace period for utility model applications in Luxembourg
- How long does it take for a Luxembourg invention patent application to be granted?
- Is a Luxembourg utility model application convertible?
- Luxembourg Invention Patent Application Authorization and Annual Fee Instructions
- Luxembourg Design Authorization and Annual Fee Instructions
- How long is the PCT period for Luxembourg invention patent application?
- How long is the term of protection for industrial designs in Luxembourg?
- How long does it take for a utility model application to be granted in Luxembourg?