| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 03.04.2021 | Refusal of application | published on 05.05.2021 [2021/18] |
| 26.03.2021 | New entry: Decision (+date) in appeal procedure | |
| 26.03.2021 | Deletion: Date of oral proceedings | |
| 23.02.2021 | New entry: Date of oral proceedings | |
| 31.03.2020 | New entry: Renewal fee paid | |
| 13.11.2019 | Change: Appeal number | |
| 29.10.2019 | New entry: Date of receipt of statement of grounds of appeal | |
| 13.08.2019 | New entry: Date of receipt of notice of appeal | |
| 13.08.2019 | New entry: Appeal number | |
| 24.06.2019 | New entry: Despatch of communication that application is refused | |
| 19.06.2019 | Change: Despatch of communication that application is refused | |
| 11.05.2019 | New entry: Renewal fee paid | |
| 15.12.2018 | New entry: Reply to examination report | |
| 22.10.2018 | Change: Despatch of examination report + time limit | |
| 22.06.2018 | New entry: Despatch of examination report + time limit | |
| 15.06.2018 | First examination report | |
| 09.05.2018 | New entry: Renewal fee paid | |
| 02.06.2017 | The date on which the examining division becomes responsible, has been established | |
| 02.06.2017 | Request for examination filed | published on 05.07.2017 [2017/27] |
| 02.06.2017 | Change - designated states | published on 05.07.2017 [2017/27] |
| 23.05.2017 | Amendment by applicant | |
| 10.05.2017 | New entry: Renewal fee paid | |
| 21.10.2016 | Publication in section I.1 EP Bulletin | published on 23.11.2016 [2016/47] |
| 23.05.2015 | Change - representative |