| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 03.03.2026 | New entry: Renewal fee paid | |
| 28.02.2025 | New entry: Renewal fee paid | |
| 24.07.2024 | New entry: Reply to examination report | |
| 16.04.2024 | New entry: Despatch of examination report + time limit | |
| 12.04.2024 | First examination report | |
| 27.02.2024 | New entry: Renewal fee paid | |
| 27.02.2023 | New entry: Renewal fee paid | |
| 15.04.2022 | Change: Validation states | published on 18.05.2022 [2022/20] |
| 15.04.2022 | Change - extension states | published on 18.05.2022 [2022/20] |
| 24.03.2022 | Amendment by applicant | |
| 28.02.2022 | New entry: Renewal fee paid | |
| 24.01.2022 | PCT data prior to European publication | |
| 19.11.2021 | Publication in section I.1 EP Bulletin | published on 22.12.2021 [2021/51] |
| 19.11.2021 | The date on which the examining division becomes responsible, has been established | |
| 19.11.2021 | Request for examination filed | published on 22.12.2021 [2021/51] |
| 25.10.2021 | PCT data prior to European publication | |
| 29.09.2021 | PCT data prior to European publication | |
| 09.09.2021 | PCT data prior to European publication | |
| 07.09.2021 | Change - representative | |
| 07.09.2021 | PCT data prior to European publication | |
| 22.08.2020 | PCT data prior to European publication | |
| 22.08.2020 | New entry: applicant or inventor | |
| 24.03.2020 | PCT data prior to European publication |