Extract from the Register of European Patents

EP Event history: EP3971723


Date  Description European Patent Bulletin date, issue number
03.04.2024 New entry: Renewal fee paid
23.03.2024 New entry: Reply to examination report
04.01.2024 New entry: Despatch of examination report + time limit
22.12.2023 First examination report
04.09.2023 Change - representative
01.04.2023 New entry: Renewal fee paid
26.07.2022 Amendment by applicant
22.07.2022 Change: Validation states published on  24.08.2022  [2022/34]
22.07.2022 Change - extension states published on  24.08.2022  [2022/34]
23.03.2022 New entry: Renewal fee paid
22.03.2022 Supplementary search report published on  20.04.2022  [2022/16]
18.03.2022 Change - classification published on  20.04.2022  [2022/16]
18.03.2022 Change - classification published on  20.04.2022  [2022/16]
18.02.2022 Publication in section I.1 EP Bulletin published on  23.03.2022  [2022/12]
18.02.2022 Request for examination filed published on  23.03.2022  [2022/12]
25.01.2022 PCT data prior to European publication
01.12.2021 PCT data prior to European publication
24.11.2021 New entry: Renewal fee paid
10.11.2021 PCT data prior to European publication
09.11.2021 Change - representative
09.11.2021 PCT data prior to European publication
09.11.2021 Amendment by applicant
20.11.2020 PCT data prior to European publication
20.11.2020 New entry: applicant or inventor