The EPO as SISA will refund the supplementary search fee where,[Rule 45bis.3(e); OJ EPO 2017, A115; OJ EPO 2020, A68; ]
Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/a_iii_9_4.htm
Date retrieved: 17 May 2021
Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/a_iii_9_4.htm
Date retrieved: 17 May 2021