Which is the Luxembourg utility model patent authority?

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)

no

Reinstatement of priority is accepted on grounds of "due care."

5-8 months

6-18 months

The novelty grace period is 12 months before the filing date/priority date.

6 years

• via Paris Convention : 6 months from earliest priority date.
• EU appearance route: 6 months from the earliest priority date.
• Hague Agreement route: 6 months from earliest priority date.

OPI does not conduct substantive examination for utility models (short-term patents). If no search is carried out or search reports from other countries are provided, it will only be protected as a short-term patent.

yes. A Benelux design application may contain multiple designs, but not more than 50 designs.