5.1 State of the art pursuant to Art. 54(3) 5.2 Euro-PCT applications 5.3 Commonly designated states 5.4 Double patenting Source: http://www.epo.org/law-practice/legal-texts/html/guidelines/e/g_iv_5.htmDate retrieved: 17 May 20217 references found. Click X to load a reference inside the current page, click on the title to open in a new page.EPO Guidelines - E General Procedural MattersXGL E IV 4.1 General remarks Loading...EPO Guidelines - G PatentabilityXGL G Patentability requirements Loading...XGL G IV – State of the art Loading...XGL G IV 5.1 State of the art pursuant to Art. 54(3) Loading...XGL G IV 5.2 Euro-PCT applications Loading...XGL G IV 5.3 Commonly designated states Loading...XGL G IV 5.4 Double patenting Loading...