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 047 981.0, EP file number: 17 81 2068.9, WO file number: PCT/IB2017/057263 (Designation/title: CHEMISCHES VERFAHREN ZUR HERSTELLUNG VON IMIDAZOPYRROLIDINONDERIVATEN UND ZWISCHENPRODUKTEN DAVON)

↩ Details

Tabular representation
Current state: Not active, Current state: Termination likely/termination

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 May 31, 2018May 31, 2018 unchanged
2 Q10 Document published Oct 2, 2019Oct 2, 2019 Filing
3 Q10 Document published Nov 14, 2019Nov 14, 2019Nov 14, 2019 Filing
4 Q10 Document published Oct 20, 2021Oct 20, 2021 Examination
5 Q10 Document published Nov 11, 2021Nov 11, 2021Nov 11, 2021 Examination
6 F10 IP right granted Jul 21, 2022Jul 21, 2022Oct 13, 2022 Grant
7 H10 IP right ceased Jun 3, 2025Jun 3, 2025 Termination likely/termination
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 May 31, 2018May 31, 2018 unchanged
2 Q12 Application published Oct 2, 2019Oct 2, 2019 Filing
3 Q10 Document published Nov 14, 2019Nov 14, 2019Nov 14, 2019 Filing
4 Q10 Document published Oct 20, 2021Oct 20, 2021 Examination
5 Q10 Document published Nov 11, 2021Nov 11, 2021Nov 11, 2021 Examination
6 F10 IP right granted Jul 21, 2022Jul 21, 2022Oct 13, 2022 Grant
7 H13 IP right lapsed Jun 3, 2025Jun 3, 2025 Termination likely/termination

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