EPO offices closed from 23.12.2019 to 1.1.2020

All our offices will be closed over the holiday period from 23 December 2019 and will open again on 2 January 2020.


Temporary unavailability of some online services on 21 May 2017

Due to technical maintenance work, the following online services will not be available between 5.00 and 8.00 hrs CET on 21 May 2017:

  • European Patent Register
  • Open Patent Services
  • Espacenet patent search
  • Automatic debiting

We apologise for any inconvenience.

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