5.1.1 Due date 5.1.2 Amount of the fee Source: http://www.epo.org/law-practice/legal-texts/html/guidelines/e/a_x_5_1.htmDate retrieved: 17 May 20214 references found. Click X to load a reference inside the current page, click on the title to open in a new page.EPO Guidelines - A Formalities ExaminationXGL A Overview Loading...XGL A X 5 Due date for fees Loading...XGL A X 5.1.1 Due date Loading...XGL A X 5.1.2 Amount of the fee Loading...