-
EP3857503
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP Event history: EP3857503
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 13.01.2023 | Withdrawal of application | published on 15.02.2023 [2023/07] |
| 18.06.2022 | Supplementary search report | published on 20.07.2022 [2022/29] |
| 17.06.2022 | Change - classification | published on 20.07.2022 [2022/29] |
| 17.06.2022 | Change - classification | published on 20.07.2022 [2022/29] |
| 02.04.2022 | New entry: Renewal fee paid | |
| 03.12.2021 | Change: Validation states | published on 05.01.2022 [2022/01] |
| 03.12.2021 | Change - extension states | published on 05.01.2022 [2022/01] |
| 02.07.2021 | Publication in section I.1 EP Bulletin | published on 04.08.2021 [2021/31] |
| 02.07.2021 | Request for examination filed | published on 04.08.2021 [2021/31] |
| 23.06.2021 | New entry: Renewal fee paid | |
| 11.06.2021 | PCT data prior to European publication | |
| 22.04.2020 | PCT data prior to European publication | |
| 05.04.2020 | PCT data prior to European publication | |
| 05.04.2020 | New entry: applicant or inventor | |
| 02.03.2020 | Change - representative | |
| 02.03.2020 | PCT data prior to European publication | |
| 02.03.2020 | Amendment by applicant | |
| 25.02.2020 | PCT data prior to European publication |