Dear users,

Please note that all public APIs will be reactivated as of Tuesday 13/06/2023 at 9:30 am.

Thanks to the measures taken during the sunrise period and detailed in the news published on our website on May 17, 2023, the overall capacity and performance of the CMS (API included) has been improved.

For the benefit of the overall community and our users, we kindly advise to make appropriate use of these APIs by making reasonable and useful requests to the CMS database. To optimize search time and result provided by the APIs it is recommended to define specific search parameters, including date ranges, patent numbers, case number, party name, etc.

Our CMS is subject to regular monitoring and the reactivation of the public APIs will also be subject to a specific monitoring to ensure that proper functioning of the system is maintained.

Please note that if you have specific requirements for the use of public APIs, you can contact us via the  website contact form by choosing the “Public API” enquiry type.