4.1 Potentially conflicting European and international applications 4.2 National earlier rights Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/b_vi_4.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 PCT GL - B SearchXGL-PCT B Purpose of Part B Loading...XGL-PCT B VI – The state of the art at the search stage Loading...XGL-PCT B VI 4.1 Potentially conflicting European and international applications Loading...XGL-PCT B VI 4.2 National earlier rights Loading...