Extract from the Register of European Patents

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Dossier(s):   EP4531758



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Date Document type Procedure Number of pages
Total number of pages: 246
24.03.2026 Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application Search / examination 1
05.03.2026 Communication regarding the transmission of the European search report Search / examination 1
05.03.2026 European search opinion Search / examination 2
05.03.2026 Information on Search Strategy Search / examination 1
05.03.2026 Supplementary European search report Search / examination 2
17.02.2026 Search started Search / examination 1
27.06.2025 (Electronic) Receipt Search / examination 1
27.06.2025 Amended claims filed after receipt of (European) search report Search / examination 3
27.06.2025 Amended claims with annotations Search / examination 5
27.06.2025 Amendments received before examination Search / examination 3
27.06.2025 Letter accompanying subsequently filed items Search / examination 1
12.03.2025 Notification on forthcoming publication of bibliographic data Search / examination 1
10.01.2025 Communication regarding possible amendment of the application/payment of claims fee Search / examination 3
16.12.2024 Copy of the international preliminary report on patentability Search / examination 5
18.11.2024 (Electronic) Receipt Search / examination 1
18.11.2024 Request for entry into the European phase Search / examination 5
02.01.2024 Priority document (electronically transmitted) Search / examination 116
07.12.2023 Copy of the international search report Search / examination 2
07.12.2023 Published international application - A1 Search / examination 92