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Extract from the Register of European Patents

EP All documents: EP3893889 Dossier alert: RSS Email

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Dossier(s):   EP3893889



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Date Document type Procedure Number of pages
Total number of pages: 636
12.02.2026 Communication concerning a request to change bibliographic data after the decision to grant/decision to maintain the patent in a Search / examination 1
11.02.2026 Transmission of the certificate for a European patent pursuant to Rule 74 EPC Search / examination 1
06.02.2026 Communication of the registration of a transfer or change of name and/or address Search / examination 2
27.01.2026 (Electronic) Receipt Search / examination 2
27.01.2026 Annexes in respect of a client data request Search / examination 10
27.01.2026 Submission concerning a transfer of rights (applicant) Search / examination 3
27.01.2026 Submission concerning a transfer of rights (applicant) Search / examination 1
08.01.2026 Decision to grant a European patent Search / examination 2
25.11.2025 (Electronic) Receipt Search / examination 1
25.11.2025 Filing of the translations of the claims Search / examination 1
25.11.2025 French translation of claims Search / examination 5
25.11.2025 German translation of the claims Search / examination 5
25.11.2025 Letter accompanying subsequently filed items Search / examination 2
28.07.2025 Annex to the communication about intention to grant a European patent Search / examination 1
28.07.2025 Bibliographic data of the European patent application Search / examination 1
28.07.2025 Communication about intention to grant a European patent Search / examination 4
28.07.2025 Intention to grant (signatures) Search / examination 1
28.07.2025 Text intended for grant (clean copy) Search / examination 56
28.07.2025 Text intended for grant (version for approval) Search / examination 56
07.07.2025 (Electronic) Receipt Search / examination 1
07.07.2025 Amended description with annotations Search / examination 51
07.07.2025 Description Search / examination 51
07.07.2025 Letter accompanying subsequently filed items Search / examination 2
07.07.2025 Request for correction/amendment of the text proposed for grant sent from 01.04.2012 Search / examination 3
19.03.2025 Annex to the communication about intention to grant a European patent Search / examination 1
19.03.2025 Bibliographic data of the European patent application Search / examination 1
19.03.2025 Communication about intention to grant a European patent Search / examination 4
19.03.2025 Intention to grant (signatures) Search / examination 1
19.03.2025 Text intended for grant (clean copy) Search / examination 55
19.03.2025 Text intended for grant (version for approval) Search / examination 55
19.02.2025 Examination started Search / examination 1
23.01.2023 (Electronic) Receipt Search / examination 1
23.01.2023 Amended description filed after receipt of (European) search report Search / examination 50
23.01.2023 Amended description with annotations Search / examination 54
23.01.2023 Amendments received before examination Search / examination 3
23.01.2023 Letter accompanying subsequently filed items Search / examination 1
26.07.2022 Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application Search / examination 1
06.07.2022 Communication regarding the transmission of the European search report Search / examination 1
06.07.2022 European search opinion Search / examination 5
06.07.2022 Information on Search Strategy Search / examination 1
06.07.2022 Supplementary European search report Search / examination 2
27.06.2022 Search started Search / examination 1
28.01.2022 (Electronic) Receipt Search / examination 1
28.01.2022 Amended claims filed after receipt of (European) search report Search / examination 5
28.01.2022 Amended claims with annotations Search / examination 10
28.01.2022 Amendments received before examination Search / examination 3
28.01.2022 Letter accompanying subsequently filed items Search / examination 1
28.11.2021 Payment submission rejected Search / examination 1
22.09.2021 Notification on forthcoming publication of bibliographic data Search / examination 1
20.07.2021 Communication regarding possible amendment of the application/payment of claims fee Search / examination 3
28.06.2021 Copy of the international preliminary report on patentability Search / examination 5
14.06.2021 (Electronic) Receipt Search / examination 1
14.06.2021 Request for entry into the European phase Search / examination 5
23.04.2021 Information on entry into European phase Search / examination 4
06.07.2020 Priority document (electronically transmitted) Search / examination 35
18.06.2020 Copy of the international search report Search / examination 2
18.06.2020 Published international application - A1 Search / examination 58