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Extract from the Register of European Patents

EP All documents: EP3975979 Dossier alert: RSS Email

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Dossier(s):   EP3975979



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Date Document type Procedure Number of pages
Total number of pages: 343
20.08.2025 Transmission of the certificate for a European patent pursuant to Rule 74 EPC Search / examination 1
10.07.2025 Decision to grant a European patent Search / examination 2
25.06.2025 (Electronic) Receipt Search / examination 1
25.06.2025 French translation of claims Search / examination 2
25.06.2025 German translation of the claims Search / examination 2
25.06.2025 Letter accompanying subsequently filed items Search / examination 2
27.02.2025 Annex to the communication about intention to grant a European patent Search / examination 1
27.02.2025 Bibliographic data of the European patent application Search / examination 2
27.02.2025 Communication about intention to grant a European patent Search / examination 4
27.02.2025 Intention to grant (signatures) Search / examination 1
27.02.2025 Text intended for grant (clean copy) Search / examination 33
27.02.2025 Text intended for grant (version for approval) Search / examination 33
12.02.2025 (Electronic) Receipt Search / examination 1
12.02.2025 Amended claims with annotations Search / examination 2
12.02.2025 Amended description with annotations Search / examination 33
12.02.2025 Claims Search / examination 2
12.02.2025 Description Search / examination 31
12.02.2025 Letter accompanying subsequently filed items Search / examination 1
12.02.2025 Reply to communication from the Examining Division Search / examination 6
14.10.2024 Annex to the communication Search / examination 3
14.10.2024 Communication from the Examining Division Search / examination 2
04.10.2024 Examination started Search / examination 1
26.07.2022 (Electronic) Receipt Search / examination 1
26.07.2022 Amended claims filed after receipt of (European) search report Search / examination 1
26.07.2022 Amended claims with annotations Search / examination 3
26.07.2022 Amendments received before examination Search / examination 2
26.07.2022 Letter accompanying subsequently filed items Search / examination 1
10.03.2022 Notification on forthcoming publication of bibliographic data Search / examination 1
26.01.2022 Communication regarding possible amendment of the application/payment of claims fee Search / examination 3
24.01.2022 Change to the inventor details Search / examination 1
24.01.2022 Confirmation of effective date of early entry Search / examination 1
17.01.2022 Copy of the international preliminary report on patentability Search / examination 8
29.12.2021 (Electronic) Receipt Search / examination 1
29.12.2021 Request for entry into the European phase Search / examination 5
10.12.2021 Notification of the recording of a change International Searching Authority 1
10.12.2021 Notification of the recording of a change Search / examination 1
12.11.2021 Information on entry into European phase Search / examination 4
25.01.2021 Priority document (electronically transmitted) Search / examination 48
07.01.2021 Copy of the international search report Search / examination 3
07.01.2021 Published international application - A1 Search / examination 37
21.07.2020 ISR: cited documents International Searching Authority 3
21.07.2020 Written opinion of the ISA, boxes No. I to VIII International Searching Authority 2
21.07.2020 Written opinion of the ISA, cover sheet International Searching Authority 1
21.07.2020 Written opinion of the ISA, supplemental box International Searching Authority 4
18.05.2020 Notification of receipt of Search copy International Searching Authority 1
30.04.2020 Abstract International Searching Authority 1
30.04.2020 Annex International Searching Authority 1
30.04.2020 Claims International Searching Authority 3
30.04.2020 Description International Searching Authority 33
30.04.2020 Request form for international application (copy for ISA/EP) International Searching Authority 6