Temporary unavailability of several online services on 31 October 2022

Owing to technical maintenance work the following online services of the EPO will be temporarily unavailable or with irregular behavior on Monday, 31 October 2022 between 19:00 and 20:00 hrs CET:

  • European Patent Register
  • One Portal Dossier
  • Global Dossier
  • IP5 Dossier Access service

We apologise for any inconvenience.

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