Coverage, codes and statistics
The EPO provides users with high-quality online patent data from more than 80 different countries. We monitor the three main patent data streams (bibliographic, facsimile images and full text) at key stages in their life cycles to ensure that they are complete, consistent, accurate and up to date.
The publication day for European patent applications and patent specifications (EP) is Wednesday, irrespective of whether this day is a public holiday or not.
The information in this section relates to the content of the bibliographic database (DOCDB) and the worldwide legal event database (INPADOC). Both databases are fed weekly and the corresponding reports are made available in this section.
Files providing more general information.