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

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
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: EP4313243


Date  Description European Patent Bulletin date, issue number
07.06.2024 Change: Validation states published on  10.07.2024  [2024/28]
07.06.2024 Change - extension states published on  10.07.2024  [2024/28]
08.05.2024 Amendment by applicant
01.03.2024 New entry: Renewal fee paid
05.01.2024 Publication in section I.1 EP Bulletin published on  07.02.2024  [2024/06]
05.01.2024 Request for examination filed published on  07.02.2024  [2024/06]
13.12.2023 PCT data prior to European publication
30.10.2023 PCT data prior to European publication
27.10.2023 PCT data prior to European publication
25.10.2023 Change - representative
25.10.2023 PCT data prior to European publication
10.10.2022 PCT data prior to European publication
10.10.2022 New entry: applicant or inventor