1-2 years
no
INPI only conducts a formality examination of the invention patent application, but still needs to pay the search fee within one month from the filing date and conduct a search by the EPO, and the search result does not affect the granted result.
Reinstatement of Priority Accepted on Unintentional Grounds.
20 years
- 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.
- Licensing Fee: None.
- Annuity: The renewal fee is paid every 5 years. The renewal fee must be paid within 6 months before the last day of the month when the registration expires. The grace period for the penalty is 6 months, and the penalty must be paid at the same time.
- via Paris Convention : 12 months from earliest priority date.
INPI
English: L'Institut national de la propriété industrielle, abbreviation: INPI
Website: www.inpi.fr
French Invention Patent Search: Recherche avancée - Data INPI
The novelty grace period is 6 months before the filing date/priority date.
yes