- via Paris Convention : 12 months from earliest priority date.
- Validation of European Patent in EPO member states: 3 months from the date of European patent grant.
- Novelty Grace Period for French Invention Patent Application
- French invention patent application authorization and annual fee instructions
- How long does it take to grant a French invention patent application
- French utility model application authorization and annual fee instructions
- Can the priority right of utility model application in France be restored?
- Novelty grace period for utility model applications in France
- Characteristics of French invention patent application process
- How long is the protection period of industrial design in France?
- Is a French utility model application eligible for DAS?
- Explanation of French industrial design authorization and annual fee