https://www.epo.org/en/node/temporary-unavailability-several-online-services-18-2
Temporary unavailability of several online services from 18 February to 21 February 2022
Owing to technical maintenance work, the following online services of the EPO will be temporarily unavailable between 18 February, 14:00 hrs and 21 February, 07:00 hrs CET:
- European Patent Register
- Online Fee Payment
- MyFiles
- Mailbox
- Web-form Filing
- Third-party Observations
- Global Dossier
Online Filing and Online Filing v2.0 will remain available during that period.
We apologise for any inconvenience