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 2016 083 662.9, EP file number: 16 75 5489.8, WO file number: PCT/JP2016/055268 (Designation/title: VERFAHREN ZUR UNTERDRÜCKUNG DER BITTERKEIT VON CHINOLINDERIVATEN)

↩ Details

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 Sep 1, 2016Sep 1, 2016 unchanged
2 Q10 Document published Jan 3, 2018Jan 3, 2018 Filing
3 Q10 Document published Feb 15, 2018Feb 15, 2018Feb 15, 2018 Filing
4 Q10 Document published Oct 25, 2023Oct 25, 2023 Examination
5 Q10 Document published Nov 16, 2023Nov 16, 2023Nov 16, 2023 Examination
6 E10 Pre-grant review requested Jun 20, 2024Jun 20, 2024Aug 14, 2024 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 Sep 1, 2016Sep 1, 2016 unchanged
2 Q12 Application published Jan 3, 2018Jan 3, 2018 Filing
3 Q10 Document published Feb 15, 2018Feb 15, 2018Feb 15, 2018 Filing
4 P22 Classification modified Jul 24, 2018Jul 24, 2018 Filing
5 Q10 Document published Oct 25, 2023Oct 25, 2023 Examination
6 Q10 Document published Nov 16, 2023Nov 16, 2023Nov 16, 2023 Examination
7 E11 Pre-grant opposition filed Jun 20, 2024Jun 20, 2024Aug 14, 2024 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