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 062 253.5, EP file number: 18 78 3250.6, WO file number: PCT/US2018/051691 (Designation/title: PHARMAZEUTISCHE ZUSAMMENSETZUNGEN VON ROFLUMILAST IN WÄSSRIGEN MISCHUNGEN VON MIT WASSER MISCHBAREN, PHARMAZEUTISCH VERTRÄGLICHEN LÖSUNGSMITTELN)

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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 Mar 28, 2019Mar 28, 2019 unchanged
2 Q10 Document published Jul 29, 2020Jul 29, 2020 Filing
3 Q10 Document published Sep 10, 2020Sep 10, 2020Sep 10, 2020 Filing
4 Q10 Document published Dec 6, 2023Dec 6, 2023 Examination
5 Q10 Document published Dec 21, 2023Dec 21, 2023Dec 21, 2023 Examination
6 E10 Pre-grant review requested Aug 13, 2024Aug 13, 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 Mar 28, 2019Mar 28, 2019 unchanged
2 Q12 Application published Jul 29, 2020Jul 29, 2020 Filing
3 Q10 Document published Sep 10, 2020Sep 10, 2020Sep 10, 2020 Filing
4 P22 Classification modified Jun 12, 2023Jun 12, 2023 Filing
5 Q10 Document published Dec 6, 2023Dec 6, 2023 Examination
6 Q10 Document published Dec 21, 2023Dec 21, 2023Dec 21, 2023 Examination
7 E11 Pre-grant opposition filed Aug 13, 2024Aug 13, 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