See H‑III, 4.4.Source: http://www.epo.org/law-practice/legal-texts/html/guidelines/e/c_ix_3.htmDate retrieved: 17 May 20213 references found. Click X to load a reference inside the current page, click on the title to open in a new page.EPO Guidelines - C Procedureal Aspects of Substantive ExaminationXGL C General remark Loading...XGL C IX – Special applications Loading...EPO Guidelines - H Amendments and CorrectionsXGL H III 4.4 Different texts where national rights of earlier date exist Loading...