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 047 168.2, EP file number: 17 75 4571.2, WO file number: PCT/US2017/045877 (Designation/title: FESTKÖRPERFORMEN VON LUMATEPERON-DITOSYLATSALZ)

↩ 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 Feb 15, 2018Feb 15, 2018 unchanged
2 Q10 Document published Jun 19, 2019Jun 19, 2019 Filing
3 Q10 Document published Aug 1, 2019Aug 1, 2019Aug 1, 2019 Filing
4 Q10 Document published Oct 6, 2021Oct 6, 2021 Examination
5 Q10 Document published Oct 28, 2021Oct 28, 2021Oct 28, 2021 Examination
6 E10 Pre-grant review requested Jun 30, 2022Jun 30, 2022Aug 25, 2022 Pre-grant challenge
7 R10 Party data changed Apr 11, 2025Apr 11, 2025May 22, 2025 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 Feb 15, 2018Feb 15, 2018 unchanged
2 Q12 Application published Jun 19, 2019Jun 19, 2019 Filing
3 Q10 Document published Aug 1, 2019Aug 1, 2019Aug 1, 2019 Filing
4 P22 Classification modified Jan 26, 2021Jan 26, 2021 Filing
5 Q10 Document published Oct 6, 2021Oct 6, 2021 Examination
6 Q10 Document published Oct 28, 2021Oct 28, 2021Oct 28, 2021 Examination
7 E11 Pre-grant opposition filed Jun 30, 2022Jun 30, 2022Aug 25, 2022 Pre-grant challenge
8 R12 Change to the name of applicant or owner or transfer of ownership recorded Apr 11, 2025Apr 11, 2025May 22, 2025 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