1). Description and drawings.
2). Letter of appointment (which can be supplemented later)
2. French new patent application priority.
1). An application for priority shall be filed within 6 months from the filing date of the first application in another country.
2) It is necessary to declare at the time of application that the certification of priority documents can be supplemented later.
3. Examination procedure of French new patent application: registration system.
4. Patent maintenance fee for French new patents: paid at the expiration of 25 years.
5. Term of French new patent: 50 years from the date of filing.