https://www.epo.org/en/searching-for-patents/legal/register/documentation
Register documentation
| Document | Size | Date | Download |
|---|---|---|---|
| User guides | |||
| European Patent Register | 9 MB | June 2025 | Download |
| The Federated Patent Register | 959 KB | May 2019 | Download |
| Global Dossier – file wrappers from the world’s largest patent offices all in one place | 1.1 MB | October 2016 | Download |
| Technical information | |||
| Description of Register data in ST.36-compatible XML structure | 1.131 KB | August 2021 | Download |
| Additional DTD for multiple cases of Register XML data in ST.36 | 153 KB | June 2021 | Download |
| DTD for Register XML data in ST.36 | 432 KB | February 2021 | Download |