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 2017 091 400.2, EP file number: 21 20 5507.3 (Designation/title: ANTRIEBSSYSTEM UND VERFAHREN ZUR STEUERUNG EINES ANTRIEBSSYSTEMS EINER HYBRIDEN ARBEITSMASCHINE)

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Tabular representation
Current state: Active, Current state: Examination

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 Apr 6, 2022Apr 6, 2022 Filing
2 Q10 Document published May 19, 2022May 19, 2022May 19, 2022 Filing
3 Q10 Document published Aug 20, 2025Aug 20, 2025 Examination
4 Q10 Document published Sep 11, 2025Sep 11, 2025Sep 11, 2025 Examination
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 Apr 6, 2022Apr 6, 2022 Filing
2 Q10 Document published May 19, 2022May 19, 2022May 19, 2022 Filing
3 Q10 Document published Aug 20, 2025Aug 20, 2025 Examination
4 Q10 Document published Sep 11, 2025Sep 11, 2025Sep 11, 2025 Examination

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