Extract from the Register of European Patents

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Dossier(s):   EP4389586



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Date Document type Procedure Number of pages
Total number of pages: 115
31.10.2025 Refund of fees Search / examination 2
03.09.2025 Notice drawing attention to the payment of the renewal fee and additional fee Search / examination 2
24.07.2025 Application deemed to be withdrawn (no declaration of maintenance of the application/non-reply to the Written Opinion) Search / examination 2
09.01.2025 Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application Search / examination 1
13.12.2024 Communication regarding the transmission of the European search report Search / examination 1
13.12.2024 European search opinion Search / examination 4
13.12.2024 Information on Search Strategy Search / examination 1
13.12.2024 Supplementary European search report Search / examination 2
21.11.2024 Search started Search / examination 1
14.10.2024 Copy of the international preliminary report on patentability Search / examination 4
14.10.2024 Translation of the international preliminary report on patentability Search / examination 5
29.05.2024 Notification of forthcoming publication Search / examination 2
02.05.2024 Translation of the international preliminary report on patentability Search / examination 5
04.04.2024 Confirmation of effective date of early entry Search / examination 1
22.03.2024 (Electronic) Receipt Search / examination 1
22.03.2024 Drawings Search / examination 2
22.03.2024 Letter accompanying subsequently filed items Search / examination 1
19.03.2024 (Electronic) Receipt Search / examination 1
19.03.2024 Abstract Search / examination 1
19.03.2024 Amended claims filed after receipt of (European) search report Search / examination 3
19.03.2024 Claims Search / examination 2
19.03.2024 Copy of the international preliminary report on patentability Search / examination 3
19.03.2024 Description Search / examination 17
19.03.2024 Request for entry into the European phase Search / examination 5
23.10.2023 Priority document (electronically transmitted) Search / examination 23
05.10.2023 Copy of the international search report Search / examination 3
05.10.2023 Copy of the translated international search report Search / examination 3
05.10.2023 International publication pamphlet Search / examination 17