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Extract from the Register of European Patents

EP All documents: EP3900456 Dossier alert: RSS Email

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Dossier(s):   EP3900456



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Date Document type Procedure Number of pages
Total number of pages: 1072
11.09.2024 Communication regarding the expiry of opposition period Search / examination 1
21.11.2023 Transmission of the certificate for a European patent pursuant to Rule 74 EPC Search / examination 1
12.10.2023 Decision to grant a European patent Search / examination 2
28.09.2023 (Electronic) Receipt Search / examination 1
28.09.2023 French translation of claims Search / examination 7
28.09.2023 German translation of the claims Search / examination 6
28.09.2023 Letter accompanying subsequently filed items Search / examination 2
23.05.2023 Annex to the communication about intention to grant a European patent Search / examination 3
23.05.2023 Bibliographic data of the European patent application Search / examination 2
23.05.2023 Communication about intention to grant a European patent Search / examination 5
23.05.2023 Intention to grant (signatures) Search / examination 1
23.05.2023 Text intended for grant (clean copy) Search / examination 103
23.05.2023 Text intended for grant (version for approval) Search / examination 103
28.04.2023 Examination started Search / examination 1
01.02.2022 (Electronic) Receipt Search / examination 1
01.02.2022 Amended claims filed after receipt of (European) search report Search / examination 6
01.02.2022 Amended claims with annotations Search / examination 21
01.02.2022 Amended description filed after receipt of (European) search report Search / examination 70
01.02.2022 Amended description with annotations Search / examination 85
01.02.2022 Amendments received before examination Search / examination 7
01.02.2022 Letter accompanying subsequently filed items Search / examination 1
27.10.2021 Notification on forthcoming publication of bibliographic data Search / examination 1
28.07.2021 Communication regarding comments on written opinion/amendment of application/payment of claims fee Search / examination 3
05.07.2021 Copy of the international preliminary report on patentability Search / examination 24
15.06.2021 Information regarding early processing Search / examination 2
26.05.2021 (Electronic) Receipt Search / examination 1
26.05.2021 Amended description filed after receipt of (European) search report Search / examination 21
26.05.2021 Request for entry into the European phase Search / examination 5
30.04.2021 Information on entry into European phase Search / examination 4
13.07.2020 Priority document (electronically transmitted) Search / examination 129
13.07.2020 Priority document (electronically transmitted) Search / examination 149
25.06.2020 Copy of the international search report Search / examination 6
25.06.2020 Published international application - A1 Search / examination 132
14.04.2020 Reply to invitation to pay additional fees International Searching Authority 4
16.03.2020 Partial International Search Report International Searching Authority 5
16.03.2020 Provisional opinion accompanying the partial search results International Searching Authority 14
05.02.2020 Communication in cases for which no other form is applicable International Searching Authority 1
31.01.2020 Notification of receipt of Search copy International Searching Authority 1
16.01.2020 Abstract International Searching Authority 1
16.01.2020 Annex International Searching Authority 1
16.01.2020 Claims International Searching Authority 20
16.01.2020 Description International Searching Authority 83
16.01.2020 Drawings International Searching Authority 27
16.01.2020 Invitation to Correct Priority Claim (copy for ISA/EP) International Searching Authority 3
16.01.2020 Request form for international application (copy for ISA/EP) International Searching Authority 5
16.01.2020 Submission concerning representation International Searching Authority 1