For general information about the European Patent system, please refer to chapter the Patent Training Manual – Chapter 4.7.9.2 European patents.
Please select the appropriate stage in the procedure – these follow the standard letter organisation:
4.2.1 – EPA Preliminaries
4.2.2 – EPB Application to Publication
4.2.3 – EPC Convention Applications
4.2.4 – EPE Examination
4.2.5 – EPG Grant
4.2.6 – EPH Maintenance
4.2.7 – EPP Post grant and Oppositions
Last Updated on 7 March 2025 by Keith