ST.27-legal status data

The legal status information displayed below is based on WIPO Standard ST.27 and of a purely informative nature. Binding information on the status of the IP right is only available in DPMAregister (Show details).

DE file number: 60 2020 012 784.4, EP file number: 20 72 8957.0, WO file number: PCT/EP2020/063004 (Designation/title: STEUERUNGSSYSTEM UND -VERFAHREN FÜR DEN ROTORSEITIGEN WANDLER EINES DOPPELT GESPEISTEN INDUKTIONSGENERATORS IN EINER WINDTURBINE)

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Tabular representation
Current state: Active, Current state: Grant

Key event history
No. Key Event Code Key Event Name Event Date Effective Date Effective Date sorted ascending Publication Date To Stage
1 Q10 Document published Nov 26, 2020Nov 26, 2020 unchanged
2 Q10 Document published Feb 16, 2022Feb 16, 2022 Filing
3 Q10 Document published Mar 31, 2022Mar 31, 2022Mar 31, 2022 Filing
4 Q10 Document published Jun 21, 2023Jun 21, 2023 Examination
5 Q10 Document published Jul 13, 2023Jul 13, 2023Jul 13, 2023 Examination
6 F10 IP right granted Mar 22, 2024Mar 22, 2024Jun 20, 2024 Grant
Detailed event history
No. Detailed Event Code Detailed Event Name Event Date Effective Date Effective Date sorted ascending Publication Date To Stage
1 Q12 Application published Nov 26, 2020Nov 26, 2020 unchanged
2 Q12 Application published Feb 16, 2022Feb 16, 2022 Filing
3 Q10 Document published Mar 31, 2022Mar 31, 2022Mar 31, 2022 Filing
4 Q10 Document published Jun 21, 2023Jun 21, 2023 Examination
5 Q10 Document published Jul 13, 2023Jul 13, 2023Jul 13, 2023 Examination
6 F10 IP right granted Mar 22, 2024Mar 22, 2024Jun 20, 2024 Grant

Graphical representation

Below you will see a simplified graphical representation of the legal status information, which is based on WIPO Standard ST.27 using the "Overall Patent/SPC Prosecution Model" defined therein.

Graphical representation of the ST.27 legal status data