13 judgesV. Skouris, J.N. Cunha Rodrigues, K. Lenaerts, J.-C. Bonichot, U. Lõhmus, A. Rosas, R. Silva de Lapuerta, E. Levits, A. Ó Caoimh, L. Bay Larsen, T. von Danwitz, A. Arabadjiev, E. Jarašiūnas
55Infringement of the right of access to the Commission’s file during the procedure prior to adoption of a decision can, in principle, cause the decision to be annulled if the rights of defence of the undertaking concerned have been infringed (Limburgse Vinyl Maatschappij and Others v Commission, paragraph 317).