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 2018 036 464.1, EP file number: 18 71 4544.6, WO file number: PCT/EP2018/058877 (Designation/title: ROTORARRETIERUNGSSYSTEM)

Tabular representation
Current state: Active, Current state: Pre-grant challenge

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 Oct 11, 2018Oct 11, 2018 unchanged
2 Q10 Document published Nov 27, 2019Nov 27, 2019 Filing
3 Q10 Document published Jan 9, 2020Jan 9, 2020Jan 9, 2020 Filing
4 Q10 Document published Jun 8, 2022Jun 8, 2022 Examination
5 Q10 Document published Jun 23, 2022Jun 23, 2022Jun 23, 2022 Examination
6 E10 Pre-grant review requested Mar 8, 2023Mar 8, 2023Apr 27, 2023 Pre-grant challenge
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 Oct 11, 2018Oct 11, 2018 unchanged
2 Q12 Application published Nov 27, 2019Nov 27, 2019 Filing
3 Q10 Document published Jan 9, 2020Jan 9, 2020Jan 9, 2020 Filing
4 Q10 Document published Jun 8, 2022Jun 8, 2022 Examination
5 Q10 Document published Jun 23, 2022Jun 23, 2022Jun 23, 2022 Examination
6 E11 Pre-grant opposition filed Mar 8, 2023Mar 8, 2023Apr 27, 2023 Pre-grant challenge

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