4 months
- How long is the PCT period for Luxembourg invention patent application?
- Features of Luxembourg design patent application process
- What are the requirements for the Luxembourg invention patent application documents?
- Whether a Luxembourg industrial design application can apply for a combined appearance
- How many years is the protection period of Luxembourg utility model application
- Features of the Luxembourg invention patent application process
- Is a Luxembourg design application eligible for DAS?
- Is a utility model application in Luxembourg eligible for DAS?
- Whether a Luxembourg invention patent application can be type-converted
- Description of Luxembourg utility model application authorization and annual fee