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Extract from the Register of European Patents

EP All documents: EP3901920 Dossier alert: RSS Email

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Dossier(s):   EP3901920



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Date Document type Procedure Number of pages
Total number of pages: 93
31.10.2024 (Electronic) Receipt Search / examination 1
31.10.2024 Request for extension of time limit to communication from the Examining Division Search / examination 1
05.07.2024 Annex to the communication Search / examination 6
05.07.2024 Communication from the Examining Division Search / examination 2
24.06.2024 Examination started Search / examination 1
13.05.2022 Communication of the registration of a transfer or change of name and/or address Search / examination 2
20.12.2021 (Electronic) Receipt Search / examination 1
20.12.2021 Letter accompanying subsequently filed items Search / examination 2
20.12.2021 Reply to Written Opinion prepared by the EPO Search / examination 2
02.11.2021 Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment Search / examination 2
29.09.2021 Notification of forthcoming publication Search / examination 2
16.09.2021 Communication regarding the transmission of the European search report Search / examination 1
16.09.2021 European search opinion Search / examination 6
16.09.2021 European search report Search / examination 2
16.09.2021 Information on Search Strategy Search / examination 1
13.08.2021 Communication of amended entries concerning the representative Search / examination 1
05.08.2021 Letter accompanying subsequently filed items Search / examination 1
05.08.2021 Submission concerning change of applicant's representative Search / examination 2
10.05.2021 Confirmation of receipt of (electronically) transmitted priority document Search / examination 1
21.04.2021 Priority document (electronically transmitted) Search / examination 31
19.04.2021 Abstract Search / examination 1
19.04.2021 Acknowledgement of receipt of electronic submission of the request for grant of a European patent Search / examination 2
19.04.2021 Claims Search / examination 3
19.04.2021 Description Search / examination 11
19.04.2021 Designation of inventor Search / examination 1
19.04.2021 Drawings Search / examination 2
19.04.2021 Request for grant of a European patent Search / examination 5