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
FAQ - Register Alert
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 All documents: EP4000481 Dossier alert: RSS Email

Subscribe to email alerts


Dossier(s):   EP4000481



A confirmation email will be sent to the email address indicated

Date Document type Procedure Number of pages
Total number of pages: 87
05.04.2023 Refund of fees Search / examination 1
19.12.2022 Application deemed to be withdrawn (no declaration of maintenance of the application/non-reply to the Written Opinion) Search / examination 2
19.12.2022 Application deemed to be withdrawn (non-payment of examination fee/designation fee/non-reply to Written Opinion) Search / examination 2
31.05.2022 Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application Search / examination 2
28.04.2022 Notification of forthcoming publication Search / examination 2
25.04.2022 Communication regarding the transmission of the European search report Search / examination 1
25.04.2022 European search opinion Search / examination 6
25.04.2022 European search report Search / examination 2
25.04.2022 Information on Search Strategy Search / examination 1
15.04.2022 Modified abstract Search / examination 1
07.04.2022 Search started Search / examination 1
16.11.2021 Confirmation of receipt of (electronically) transmitted priority document Search / examination 1
03.11.2021 Priority document (electronically transmitted) Search / examination 35
29.10.2021 Abstract Search / examination 1
29.10.2021 Acknowledgement of receipt of electronic submission of the request for grant of a European patent Search / examination 2
29.10.2021 Claims Search / examination 4
29.10.2021 Description Search / examination 12
29.10.2021 Designation of inventor Search / examination 1
29.10.2021 Drawings Search / examination 5
29.10.2021 Request for grant of a European patent Search / examination 5