The international search fee is refunded where
Rule 16.2 and 16.3
Rule 41
OJ EPO 2019, A5
OJ EPO 2009, 99
PCT AG I 5.073
Agreement EPO-WIPO, Annex D‑II,
OJ EPO 2017, A115
OJ EPO 2020, A68
The EPO acting as ISA decides whether the requirements are met and, where applicable, refunds the applicable amount. No refund is made for any search other than a search carried out by the EPO on an earlier application from which the right of priority is validly claimed.
The cases referred to below are intended to illustrate the most common situations: