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 060 476.6, EP file number: 18 79 9655.8, WO file number: PCT/US2018/058039 (Designation/title: IL-4R-ANTAGONISTEN ZUR VERWENDUNG ZUR BEHANDLUNG ODER VERHINDERUNG VON ASTHMA)

↩ 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 May 9, 2019May 9, 2019 unchanged
2 Q10 Document published Sep 9, 2020Sep 9, 2020 Filing
3 Q10 Document published Oct 22, 2020Oct 22, 2020Oct 22, 2020 Filing
4 Q10 Document published Nov 1, 2023Nov 1, 2023 Examination
5 Q10 Document published Nov 23, 2023Nov 23, 2023Nov 23, 2023 Examination
6 E10 Pre-grant review requested Jul 30, 2024Jul 30, 2024Sep 19, 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 May 9, 2019May 9, 2019 unchanged
2 Q12 Application published Sep 9, 2020Sep 9, 2020 Filing
3 Q10 Document published Oct 22, 2020Oct 22, 2020Oct 22, 2020 Filing
4 Q10 Document published Nov 1, 2023Nov 1, 2023 Examination
5 Q10 Document published Nov 23, 2023Nov 23, 2023Nov 23, 2023 Examination
6 E11 Pre-grant opposition filed Jul 30, 2024Jul 30, 2024Sep 19, 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