Any notification shall be deemed to be in order if it is made:
1° To the last proprietor of the trademark application declared to the Institute or to the last proprietor entered in the National Register of Trademarks;
2° To the local authorities and public establishments mentioned in Article L. 712-2-1;
3° To the agent of the aforementioned natural or legal persons.
If the natural or legal person to whom the notification is addressed is not domiciled in a Member State of the European Union or in a State party to the Agreement on the European Economic Area, the notification shall be deemed to be in order if it is made to the last representative that he has appointed with the Institute.