Temporary unavailability of several online services on 14 and 15 October 2022

Owing to technical maintenance work the following online services of the EPO will be temporarily unavailable or with irregular behavior on Friday, 14 October until Saturday, 15 October 2022 between Friday 19:00 until Saturday 20:00 hrs CET:  

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

We apologise for any inconvenience.

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