| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 13.05.2022 | Application deemed to be withdrawn | published on 15.06.2022 [2022/24] |
| 02.02.2022 | New entry: Application deemed to be withdrawn: despatch of communication + time limit | |
| 31.01.2022 | New entry: Loss of particular rights: despatch of communication + time limit | |
| 28.01.2022 | Change: Validation states | published on 02.03.2022 [2022/09] |
| 28.01.2022 | Change - extension states | published on 02.03.2022 [2022/09] |
| 06.01.2022 | New entry: Additional fee for renewal fee: despatch of communication + time limit | |
| 27.08.2021 | Publication in section I.1 EP Bulletin | published on 29.09.2021 [2021/39] |
| 27.08.2021 | The date on which the examining division becomes responsible, has been established | |
| 27.08.2021 | Request for examination filed | published on 29.09.2021 [2021/39] |
| 02.08.2021 | PCT data prior to European publication | |
| 09.06.2021 | PCT data prior to European publication | |
| 21.05.2021 | PCT data prior to European publication | |
| 19.05.2021 | Change - representative | |
| 19.05.2021 | PCT data prior to European publication | |
| 30.05.2020 | PCT data prior to European publication | |
| 30.05.2020 | New entry: applicant or inventor | |
| 06.04.2020 | PCT data prior to European publication | |
| 23.01.2020 | PCT data prior to European publication |