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: 10 2018 003 961.8 (Designation/title: Verbrennungskraftmaschine für ein Kraftfahrzeug, insbesondere für einen Kraftwagen, sowie Verfahren zum Betreiben einer solchen Verbrennungskraftmachine)

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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 A10 Application filed May 17, 2018May 17, 2018 Filing
2 Q10 Document published Nov 21, 2019Nov 21, 2019Nov 21, 2019 Filing
3 R10 Party data changed Oct 8, 2020Oct 8, 2020Nov 19, 2020 Filing
4 R10 Party data changed Mar 31, 2022Mar 31, 2022May 12, 2022 Filing
5 D10 Search and/or examination requested or initiated Jan 15, 2025Jan 15, 2025Feb 27, 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 A10 Application filed May 17, 2018May 17, 2018 Filing
2 Q12 Application published Nov 21, 2019Nov 21, 2019Nov 21, 2019 Filing
3 R12 Change to the name of applicant or owner or transfer of ownership recorded Oct 8, 2020Oct 8, 2020Nov 19, 2020 Filing
4 R12 Change to the name of applicant or owner or transfer of ownership recorded Mar 31, 2022Mar 31, 2022May 12, 2022 Filing
5 D11 Substantive examination requested Jan 15, 2025Jan 15, 2025Feb 27, 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