The application for grant shall be signed by the applicant or his representative. It shall contain:
1° The nature of the industrial property title applied for;
2° The title of the invention showing clearly and concisely the technical designation of the invention and containing no fancy names;
3° The designation of the inventor : however, if the applicant is not the inventor or the sole inventor, the designation shall be made in a separate document containing the surname, forenames and domicile of the inventor and the signature of the applicant or his agent;
4° The surname and forenames of the applicant, his nationality, domicile or registered office;
5° The name and address of the agent, if one has been appointed.