| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 14.03.2026 | New entry: Reply to examination report | |
| 24.01.2026 | Change: Despatch of examination report + time limit | |
| 26.09.2025 | New entry: Despatch of examination report + time limit | |
| 20.08.2025 | New entry: Renewal fee paid | |
| 28.08.2024 | New entry: Renewal fee paid | |
| 21.07.2023 | New entry: Renewal fee paid | |
| 10.05.2023 | New entry: Reply to examination report | |
| 01.02.2023 | New entry: Despatch of examination report + time limit | |
| 27.01.2023 | First examination report | |
| 02.07.2022 | New entry: Renewal fee paid | |
| 17.09.2021 | The date on which the examining division becomes responsible, has been established | |
| 17.09.2021 | Request for examination filed | published on 20.10.2021 [2021/42] |
| 17.09.2021 | Change - designated states | published on 20.10.2021 [2021/42] |
| 31.08.2021 | Amendment by applicant | |
| 18.06.2021 | Publication in section I.1 EP Bulletin | published on 21.07.2021 [2021/29] |
| 04.08.2020 | Change - representative |