10.1 Predictable disadvantage; non-functional modification; arbitrary choice 10.2 Unexpected technical effect; bonus effect 10.3 Long-felt need; commercial success Source: http://www.epo.org/law-practice/legal-texts/html/guidelines/e/g_vii_10.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 - G PatentabilityXGL G Patentability requirements Loading...XGL G VII – Inventive step Loading...XGL G VII 10.1 Predictable disadvantage; non-functional modification; arbitrary choice Loading...XGL G VII 10.2 Unexpected technical effect; bonus effect Loading...XGL G VII 10.3 Long-felt need; commercial success Loading...XGL G VIIA 3 Obvious selection? Loading...EPO Guidelines - H Amendments and CorrectionsXGL H V 2.2 Introduction of further examples and new effects Loading...