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 024 808.8, EP file number: 17 86 4813.5, WO file number: PCT/CN2017/107964 (Designation/title: PYRIDONVERBINDUNG ALS C-MET-INHIBITOR)

↩ Details

Tabular representation
Current state: Active, Current state: Grant

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 3, 2018May 3, 2018 unchanged
2 Q10 Document published Sep 4, 2019Sep 4, 2019 Filing
3 Q10 Document published Oct 17, 2019Oct 17, 2019Oct 17, 2019 Filing
4 Q10 Document published Sep 30, 2020Sep 30, 2020 Examination
5 Q10 Document published Oct 22, 2020Oct 22, 2020Oct 22, 2020 Examination
6 E10 Pre-grant review requested Jun 30, 2021Jun 30, 2021Aug 19, 2021 Pre-grant challenge
7 R10 Party data changed Apr 17, 2023Apr 17, 2023May 25, 2023 Pre-grant challenge
8 F10 IP right granted Mar 31, 2025Mar 31, 2025Jun 26, 2025 Grant
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 3, 2018May 3, 2018 unchanged
2 Q12 Application published Sep 4, 2019Sep 4, 2019 Filing
3 Q10 Document published Oct 17, 2019Oct 17, 2019Oct 17, 2019 Filing
4 P22 Classification modified Apr 6, 2020Apr 6, 2020 Filing
5 Q10 Document published Sep 30, 2020Sep 30, 2020 Examination
6 Q10 Document published Oct 22, 2020Oct 22, 2020Oct 22, 2020 Examination
7 E11 Pre-grant opposition filed Jun 30, 2021Jun 30, 2021Aug 19, 2021 Pre-grant challenge
8 R12 Change to the name of applicant or owner or transfer of ownership recorded Apr 17, 2023Apr 17, 2023May 25, 2023 Pre-grant challenge
9 F13 IP right granted in full following pre-grant review Mar 31, 2025Mar 31, 2025Jun 26, 2025 Grant

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