https://www.epo.org/en/service-support/availability-online-services/temporary-unavailability-some-online-services-12
Temporary unavailability of some online services on Saturday 16 November 2024
Owing to essential maintenance work the following online services of the EPO will be will be intermittently unavailable on Saturday, 16 November 2024 between 08:15 and 10:00 hrs CET:
- European Patent Register
- Espacenet
- IP5 Dossier exchange service
- One Portal Dossier
- IP5 Global Dossier
- Open Patent Service (OPS)
- European Publication Server
- MyEPO Portfolio
We apologise for any inconvenience.