Extract from the Register of European Patents

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Dossier(s):   EP4254223



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Date Document type Procedure Number of pages
Total number of pages: 169
06.02.2026 Annex to the communication Search / examination 5
06.02.2026 Communication from the Examining Division Search / examination 2
28.01.2026 Examination started Search / examination 1
14.10.2025 Response to enquiry for communication from the Examining Division Search / examination 1
30.09.2025 (Electronic) Receipt Search / examination 1
30.09.2025 Enquiry as to the processing of the file Search / examination 1
30.09.2025 Letter accompanying subsequently filed items Search / examination 1
12.03.2024 (Electronic) Receipt Search / examination 1
12.03.2024 Amended claims filed after receipt of (European) search report Search / examination 6
12.03.2024 Amended claims with annotations Search / examination 8
12.03.2024 Amended description filed after receipt of (European) search report Search / examination 3
12.03.2024 Amended description with annotations Search / examination 3
12.03.2024 Amendments received before examination Search / examination 5
12.03.2024 Letter accompanying subsequently filed items Search / examination 2
24.11.2023 Letter accompanying subsequently filed items Search / examination 1
24.11.2023 Request concerning the applicant/representative Search / examination 1
24.11.2023 Request for correction of client data Search / examination 1
15.11.2023 Brief communication to applicant/representative Search / examination 1
09.11.2023 (Electronic) Receipt Search / examination 1
09.11.2023 Letter accompanying subsequently filed items Search / examination 1
09.11.2023 Miscellaneous requests concerning client data Search / examination 1
09.10.2023 Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application Search / examination 2
06.09.2023 Notification of forthcoming publication Search / examination 2
11.08.2023 Communication regarding the transmission of the European search report Search / examination 1
11.08.2023 European search opinion Search / examination 4
11.08.2023 European search report Search / examination 2
11.08.2023 Information on Search Strategy Search / examination 1
03.08.2023 Search started Search / examination 1
17.03.2023 Priority document (electronically transmitted) Search / examination 63
10.03.2023 Abstract Search / examination 1
10.03.2023 Acknowledgement of receipt of electronic submission of the request for grant of a European patent Search / examination 2
10.03.2023 Claims Search / examination 6
10.03.2023 Description Search / examination 24
10.03.2023 Designation of inventor Search / examination 2
10.03.2023 Drawings Search / examination 6
10.03.2023 Request for grant of a European patent Search / examination 5