Extract from the Register of European Patents

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Dossier(s):   EP4404255



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Date Document type Procedure Number of pages
Total number of pages: 371
03.12.2025 (Electronic) Receipt Search / examination 1
03.12.2025 Amended claims with annotations Search / examination 2
03.12.2025 Amended description filed after receipt of (European) search report Search / examination 33
03.12.2025 Amended description with annotations Search / examination 33
03.12.2025 Amendments received before examination Search / examination 4
03.12.2025 Claims Search / examination 2
03.12.2025 Letter accompanying subsequently filed items Search / examination 2
06.06.2025 Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application Search / examination 1
20.05.2025 Communication regarding the transmission of the European search report Search / examination 1
20.05.2025 European search opinion Search / examination 11
20.05.2025 Information on Search Strategy Search / examination 1
20.05.2025 Supplementary European search report Search / examination 5
14.03.2025 (Electronic) Receipt Search / examination 1
14.03.2025 Letter concerning search matters Search / examination 2
17.02.2025 Communication regarding the transmission of the European search report Search / examination 2
17.02.2025 Information on Search Strategy Search / examination 1
17.02.2025 Partial European search report Search / examination 3
17.02.2025 Provisional opinion accompanying the partial search results Search / examination 7
05.02.2025 Search started Search / examination 1
02.12.2024 Copy of the international preliminary report on patentability Search / examination 5
02.12.2024 Translation of the international preliminary report on patentability Search / examination 6
02.07.2024 Letter relating to refund instructions (deposit account) Search / examination 2
26.06.2024 Notification of forthcoming publication Search / examination 2
21.06.2024 Translation of the international preliminary report on patentability Search / examination 5
07.06.2024 Letter relating to the request for the automatic debiting procedure Search / examination 1
26.04.2024 Confirmation of effective date of early entry Search / examination 1
18.04.2024 (Electronic) Receipt Search / examination 1
18.04.2024 Abstract Search / examination 1
18.04.2024 Amended claims filed after receipt of (European) search report Search / examination 2
18.04.2024 Amended claims with annotations Search / examination 2
18.04.2024 Amended description filed after receipt of (European) search report Search / examination 32
18.04.2024 Amended description with annotations Search / examination 33
18.04.2024 Claims Search / examination 2
18.04.2024 Description Search / examination 32
18.04.2024 Drawings Search / examination 25
18.04.2024 Request for entry into the European phase Search / examination 5
11.12.2023 Priority document (electronically transmitted) Search / examination 47
23.11.2023 Copy of the international preliminary report on patentability Search / examination 4
23.11.2023 Copy of the international search report Search / examination 2
23.11.2023 Copy of the translated international search report Search / examination 2
23.11.2023 International publication pamphlet Search / examination 46