One of the preconditions for reimbursement of the appeal fee under R. 103 EPC is that a substantial procedural violation has taken place. A "substantial procedural violation" is an objective deficiency affecting the entire proceedings (J 7/83, OJ 1984, 211). Whether or not there has been a substantial procedural violation is to be determined on an objective basis (J 32/95, OJ 1999, 733; T 160/09).
Source: http://www.epo.org/law-practice/legal-texts/html/caselaw/2019/e/clr_v_a_9_5.htm
Date retrieved: 17 May 2021
24 references found.
Click X to load a reference inside the current page, click on the title to open in a new page.EPC Implementing Rules
Offical Journal of the EPO
Case Law Book: V Priority
XCLR V A 9.5.3 Procedural violation must be committed by the department whose decision is under appeal
XCLR V A 9.5.17 Cases concerning documentation and communications passing between the EPO and the parties