Owing to technical maintenance work, a number of EPO online services will be unavailable on Saturday, 21 November between 10.00 and 15.00 hrs CET.
The services that will be unavailable are:
Please note that DPMAdirekt will remain available throughout the maintenance period.
Users may need to check their firewall settings for outgoing submissions and, where necessary, update the German Patent and Trade Mark Office IP address from 188.8.131.52 to 184.108.40.206 for Online Filing and from 220.127.116.11 to 18.104.22.168 for PCT-SAFE or to connect to the German Patent and Trade Mark Office https://securedpma.epoline.org/receiver (Online Filing) or https://pctsafe.securedpma.epoline.org/receiver (PCT-SAFE).
Settings for DPMAdirekt remain unchanged.
We apologise for any inconvenience.