How many years is the protection period of Luxembourg utility model application

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

no

5-8 months

• 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.

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

6 months before the filing date/priority date.

20 years

6-18 months

no

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