What are the requirements for the Luxembourg invention patent application documents?

20 years

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.

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

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)

5-8 months

• 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.

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

• 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.

6 months before the filing date/priority date.

no