Extract from the Register of European Patents

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Dossier(s):   EP4688772



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Date Document type Procedure Number of pages
Total number of pages: 1690
14.01.2026 Notification on forthcoming publication of bibliographic data Search / examination 1
12.11.2025 Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee Search / examination 3
20.10.2025 (Electronic) Receipt Search / examination 1
20.10.2025 Copy of the international preliminary report on patentability Search / examination 9
20.10.2025 Matter concerning the application Search / examination 1
20.10.2025 Request for entry into the European phase Search / examination 5
26.07.2025 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change Search / examination 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change International Searching Authority 1
08.11.2024 Notification of the recording of a change Search / examination 1
28.10.2024 Priority document (electronically transmitted) Search / examination 373
28.10.2024 Priority document (electronically transmitted) Search / examination 328
10.10.2024 Copy of the international search report Search / examination 4
10.10.2024 Published international application - A1 Search / examination 463
30.07.2024 ISR: cited documents International Searching Authority 4
30.07.2024 Written opinion of the ISA, boxes No. I to VIII International Searching Authority 3
30.07.2024 Written opinion of the ISA, cover sheet International Searching Authority 1
30.07.2024 Written opinion of the ISA, supplemental box International Searching Authority 4
14.05.2024 Notification of receipt of Search copy International Searching Authority 1
30.04.2024 Abstract International Searching Authority 1
30.04.2024 Claims International Searching Authority 21
30.04.2024 Description International Searching Authority 441
30.04.2024 Fee calculation sheet for an international application International Searching Authority 1
30.04.2024 Request form for international application (copy for ISA/EP) International Searching Authority 6