Extract from the Register of European Patents

EP Event history: EP3643719


Date  Description European Patent Bulletin date, issue number
19.12.2025 Lapse of the patent in a contracting state published on  21.01.2026  [2026/04]
22.08.2025 Lapse of the patent in a contracting state published on  24.09.2025  [2025/39]
01.08.2025 Lapse of the patent in a contracting state published on  03.09.2025  [2025/36]
15.11.2024 Lapse of the patent in a contracting state published on  18.12.2024  [2024/51]
24.05.2024 Lapse of the patent in a contracting state published on  26.06.2024  [2024/26]
26.01.2024 Lapse of the patent in a contracting state published on  28.02.2024  [2024/09]
11.08.2023 Lapse of the patent in a contracting state published on  13.09.2023  [2023/37]
16.06.2023 Lapse of the patent in a contracting state published on  19.07.2023  [2023/29]
16.06.2023 No opposition filed within time limit published on  19.07.2023  [2023/29]
05.05.2023 Lapse of the patent in a contracting state published on  07.06.2023  [2023/23]
28.04.2023 Lapse of the patent in a contracting state published on  31.05.2023  [2023/22]
21.04.2023 Lapse of the patent in a contracting state published on  24.05.2023  [2023/21]
14.04.2023 Lapse of the patent in a contracting state published on  17.05.2023  [2023/20]
17.02.2023 Lapse of the patent in a contracting state published on  22.03.2023  [2023/12]
10.02.2023 Lapse of the patent in a contracting state published on  15.03.2023  [2023/11]
03.02.2023 Lapse of the patent in a contracting state published on  08.03.2023  [2023/10]
27.01.2023 Lapse of the patent in a contracting state published on  01.03.2023  [2023/09]
20.01.2023 Lapse of the patent in a contracting state published on  22.02.2023  [2023/08]
08.07.2022 (Expected) grant published on  10.08.2022  [2022/32]
04.07.2022 New entry: Receipt of the translation of the claim(s)
04.07.2022 New entry: Payment of fee for grant
04.07.2022 New entry: Payment of fee for publishing/printing
28.06.2022 New entry: Renewal fee paid
28.03.2022 New entry: Communication of intention to grant a patent
22.06.2021 New entry: Renewal fee paid
15.01.2021 Amendment by applicant
07.10.2020 Supplementary search report published on  04.11.2020  [2020/45]
02.10.2020 Change - classification published on  04.11.2020  [2020/45]
02.10.2020 Change - classification published on  04.11.2020  [2020/45]
28.08.2020 Change: Validation states published on  30.09.2020  [2020/40]
28.08.2020 Change - extension states published on  30.09.2020  [2020/40]
26.06.2020 New entry: Renewal fee paid
27.03.2020 Publication in section I.1 EP Bulletin published on  29.04.2020  [2020/18]
27.03.2020 Request for examination filed published on  29.04.2020  [2020/18]
03.03.2020 PCT data prior to European publication
24.02.2020 PCT data prior to European publication
28.01.2020 PCT data prior to European publication
13.01.2020 Change - representative
13.01.2020 PCT data prior to European publication
08.01.2019 PCT data prior to European publication
31.12.2018 PCT data prior to European publication