| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 04.11.2022 | Withdrawal of application | published on 07.12.2022 [2022/49] |
| 03.12.2021 | The date on which the examining division becomes responsible, has been established | |
| 03.12.2021 | Request for examination filed | published on 05.01.2022 [2022/01] |
| 03.12.2021 | Change - designated states | published on 05.01.2022 [2022/01] |
| 26.11.2021 | Amendment by applicant | |
| 28.05.2021 | Publication in section I.1 EP Bulletin | published on 30.06.2021 [2021/26] |
| 10.11.2020 | Change - representative |