232.111TmPOFederal Council OrdinanceApr 1, 1993Original source
The declaration of priority within the meaning of the Paris Convention of 20 March 18831for the Protection of Industrial Property shall include the following information:
the date of the first filing;
the country in which or for which the filing was made.
The priority document consists of a certificate of the first filing from the competent authority indicating the filing or registration number of the trade mark.