20 years
- Which is the French utility model application patent authority?
- Which is the competent authority for patent applications for inventions in France?
- Is a French utility model application eligible for DAS?
- Is French Utility Model Application Type Convertible?
- Features of French Utility Model Patent Application Process
- Is French Invention Patent Application Type Convertible?
- Explanation of French industrial design authorization and annual fee
- How long is the deadline for filing an industrial design application in France?
- How long does it take to authorize an industrial design in France?
- What are the requirements for the French invention patent application documents