E. Publications and file inspection
111Please note that no additional documents beyond the European patent specification published by the EPO under the EPC will be published for a Unitary Patent. Unitary Patent proprietors will be sent a certificate once unitary effect has been registered. Moreover, Unitary Patents will be assigned a specific identifier (the identifier "C0") in the Register for unitary patent protection, the European Patent Bulletin and in the data sets provided by the EPO, making it easier to identify them through the EPO's patent information products and services, e.g. Espacenet and Global Patent Index.