2-3 years
- Characteristics of French invention patent application process
- What are the requirements for the French invention patent application documents
- How long is the protection period of French invention patent application
- How long does it take to authorize an industrial design in France?
- Which is the French utility model application patent authority?
- French invention patent application authorization and annual fee instructions
- How long is the protection period of industrial design in France?
- Can the priority right of French invention patent application be restored?
- Which is the competent authority for patent applications for inventions in France?
- Whether the French invention patent application can be DAS