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Federated Register

The Federated Register offers free access to basic post-grant legal status information on EP patents via a single point of access which will take you directly to the online national patent registers of the EPO member states.

Federated Register statuses

The status of a patent in the various member states can be found on the “Federated register” tab, in the column headed “Status”.

The information shown in this column is based on information provided by the national patent offices concerned.

Federated Register content

Information on the content provided by each national patent office currently integrated into the Federated Register is available via a link from the country codes below:

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