Technical fault in EPO contact/complaint/feedback forms between 15 November and 1 December 2022

Requests submitted via the EPO contact form and EPO complaint/feedback form were not properly processed between 15 November and 1 December 2022. Even though you might have received a confirmation e-mail (without an enquiry number) after submitting the form, your request did not reach the EPO's customer support team. If you have not received any reply to your request, please either submit a new form, or forward your original confirmation e-mail to

We apologise for any inconvenience.

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