no
5-8 months
Reinstatement of priority is accepted on grounds of "due care."
6-18 months
20 years
no
6 months before the filing date/priority date.
OPI conducts only formality examination of design patent applications.
The novelty grace period is 12 months before the filing date/priority date.
Luxembourg Intellectual Property Office
English: Luxembourg Intellectual Property Office, Abbreviation: OPI
Website: Ministry of the Economy // The Luxembourg Government (gouvernement.lu)
Luxembourg Invention Patent Search: BPP eRegister (public.ws_lu)
- Authorization Fee: None
- Annuity: pay year by year from the third year from the application date, and the payment deadline for the annual fee is the end of the month corresponding to the application date. If the annual fee is overdue, it can be paid within a grace period of 6 months, and a late fee of 20.00 Euros should be paid at the same time.