1. A declaration of the division of the application pursuant to Article 50 of Regulation (EU) 2017/1001 shall contain:
(a) the file number of the application;
(b) the name and address of the applicant in accordance with Article 2(1)(b) of this Regulation;
(c) the list of goods or services subject to the divisional application, or, where the division into more than one divisional application is sought, the list of goods or services for each divisional application;
(d) the list of goods or services which are to remain in the original application.
2. The Office shall establish a separate file for each divisional application, which shall consist of a complete copy of the file of the original application, including the declaration of division and the correspondence relating thereto. The Office shall assign a new application number to each divisional application.
3. The publication of each divisional application shall contain the indications and elements laid down in Article 7.