Extract from the Register of European Patents

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Dossier(s):   EP4039253



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Date Document type Procedure Number of pages
Total number of pages: 1166
23.02.2026 Grant of extension of time limit (examination procedure) Search / examination 2
18.02.2026 (Electronic) Receipt Search / examination 1
18.02.2026 Letter accompanying subsequently filed items Search / examination 1
18.02.2026 Request for extension of time limit to communication from the Examining Division Search / examination 1
04.11.2025 Annex to the communication Search / examination 7
04.11.2025 Communication from the Examining Division Search / examination 2
29.10.2025 Examination started Search / examination 1
20.03.2024 (Electronic) Receipt Search / examination 1
20.03.2024 Letter relating to refund instructions (deposit account) Search / examination 1
20.03.2024 Matter concerning the application Search / examination 1
17.03.2024 (Electronic) Receipt Search / examination 1
17.03.2024 Letter relating to refund instructions (deposit account) Search / examination 1
02.02.2024 (Electronic) Receipt Search / examination 1
02.02.2024 Letter accompanying subsequently filed items Search / examination 1
02.02.2024 Matter concerning the application Search / examination 1
25.01.2024 Communication confirming withdrawal from representation Search / examination 1
25.01.2024 Communication of amended entries concerning the representative Search / examination 1
19.01.2024 (Electronic) Receipt Search / examination 1
19.01.2024 Letter accompanying subsequently filed items Search / examination 1
19.01.2024 Submission concerning change of applicant's representative Search / examination 1
06.02.2023 (Electronic) Receipt Search / examination 1
06.02.2023 Amended claims filed after receipt of (European) search report Search / examination 1
06.02.2023 Amended claims with annotations Search / examination 2
06.02.2023 Amendments received before examination Search / examination 6
06.02.2023 Letter accompanying subsequently filed items Search / examination 2
20.12.2022 Document concerning representation Search / examination 1
16.08.2022 Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment Search / examination 2
13.07.2022 Notification of forthcoming publication Search / examination 2
08.07.2022 Communication regarding the transmission of the European search report Search / examination 1
08.07.2022 European search opinion Search / examination 3
08.07.2022 European search report Search / examination 2
08.07.2022 Information on Search Strategy Search / examination 1
09.02.2022 Abstract Search / examination 1
09.02.2022 Acknowledgement of receipt of electronic submission of the request for grant of a European patent Search / examination 2
09.02.2022 Claims Search / examination 2
09.02.2022 Description Search / examination 53
09.02.2022 Designation of inventor Search / examination 1
09.02.2022 Drawings Search / examination 84
09.02.2022 Matter concerning the application Search / examination 1
09.02.2022 Matter concerning the application Search / examination 1
09.02.2022 Request for grant of a European patent Search / examination 6
22.11.2016 Priority document (electronically transmitted) Search / examination 98
22.11.2016 Priority document (electronically transmitted) Search / examination 113
22.11.2016 Priority document (electronically transmitted) Search / examination 98
22.11.2016 Priority document (electronically transmitted) Search / examination 97
22.11.2016 Priority document (electronically transmitted) Search / examination 26
22.11.2016 Priority document (electronically transmitted) Search / examination 86
22.11.2016 Priority document (electronically transmitted) Search / examination 61
22.11.2016 Priority document (electronically transmitted) Search / examination 80
22.11.2016 Priority document (electronically transmitted) Search / examination 27
22.11.2016 Priority document (electronically transmitted) Search / examination 66
22.11.2016 Priority document (electronically transmitted) Search / examination 66
22.11.2016 Priority document (electronically transmitted) Search / examination 92
22.11.2016 Priority document (electronically transmitted) Search / examination 53