Owing to technical maintenance work, the following online services will not be available on 29 May 2016 between 05.30 and 07.30 hrs CEST:
- European Patent Register (also via the EPO’s mobile website)
- Open Patent Services
- Espacenet – patent search (also via the EPO’s mobile website)
- Automatic debiting in online fee payment
We apologise for any inconvenience.