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 2019 003 464.3 (Designation/title: Verfahren zum Betreiben einer Verbrennungskraftmaschine eines Kraftfahrzeugs)

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Tabular representation
Current state: Active, Current state: Filing

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 15, 2019May 15, 2019 Filing
2 D10 Search and/or examination requested or initiated May 15, 2019May 15, 2019 Filing
3 R10 Party data changed Oct 9, 2020Oct 9, 2020May 12, 2022 Filing
4 Q10 Document published Nov 19, 2020Nov 19, 2020Nov 19, 2020 Filing
5 R10 Party data changed Apr 2, 2022Apr 2, 2022May 12, 2022 Filing
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 15, 2019May 15, 2019 Filing
2 D13 Search requested May 15, 2019May 15, 2019 Filing
3 D14 Search report completed Dec 17, 2019Dec 17, 2019 Filing
4 R12 Change to the name of applicant or owner or transfer of ownership recorded Oct 9, 2020Oct 9, 2020May 12, 2022 Filing
5 Q12 Application published Nov 19, 2020Nov 19, 2020Nov 19, 2020 Filing
6 R12 Change to the name of applicant or owner or transfer of ownership recorded Apr 2, 2022Apr 2, 2022May 12, 2022 Filing

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