How many years is the protection period of utility model application in France?

• via Paris Convention : 12 months from earliest priority date.

yes

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

yes. Multiple designs may be included in one French design application, provided that the designs belong to the same class in the International Classification of Designs.

6-8 months

INPI

English: L'Institut national de la propriété industrielle, abbreviation: INPI

Website: www.inpi.fr

French Invention Patent Search: Recherche avancée - Data INPI

1-2 years

Reinstatement of Priority Accepted on Unintentional Grounds.

yes

20 years