blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

Italy joins the Federated Register

Click here for more information on the Federated Register.

2025-06-12

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register User Manual
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP Event history: EP4670066


Date  Description European Patent Bulletin date, issue number
08.04.2026 Amendment by applicant
25.02.2026 New entry: Renewal fee paid
28.11.2025 Publication in section I.1 EP Bulletin published on  31.12.2025  [2026/01]
28.11.2025 Request for examination filed published on  31.12.2025  [2026/01]
04.11.2025 PCT data prior to European publication
30.09.2025 PCT data prior to European publication
26.09.2025 PCT data prior to European publication
26.09.2025 Amendment by applicant
25.09.2025 Change - representative
25.09.2025 PCT data prior to European publication
31.08.2024 PCT data prior to European publication
31.08.2024 New entry: applicant or inventor