Temporary unavailability of online services on 13 April 2020

Owing to technical maintenance work the following online services of the EPO will be temporarily unavailable on Monday, 13 April 2020, between 09.00 and 10.30 CET:

  • Classic Espacenet - INPADOC data will not be available
  • Open Patent Services
  • European Patent Register
  • IP5 Global Dossier
  • Third Party Observation
  • One feature of the secure portal: Enabling automatic debiting

CMS & eOLF Services will not be disrupted.

We apologise for any inconvenience.

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