http://www.epo.org/service-support/availability-of-online-services/2021/20211115.html
Content reproduced from the Website of the European Patent Office as permitted by their terms of use.

Temporary unavailability of User area services (NUA – pilot project) – 15 November 2021

Owing to technical maintenance work, User area
service (NUA – pilot project) will be temporarily unavailable on Monday, 15 November
2021, between 19:00 hrs and approximately 20:00 hrs CET.

We apologize for any inconvenience.