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 2013 072 625.6, EP file number: 13 81 4812.7, WO file number: PCT/US2013/075932 (Designation/title: AN MENSCHLICHE PROGRAMMIERTE TODESLIGANDEN-1 (PD-L1) BINDENDE ANTIKÖRPER)

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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 Jun 26, 2014Jun 26, 2014 unchanged
2 Q10 Document published Oct 28, 2015Oct 28, 2015 Filing
3 Q10 Document published Dec 10, 2015Dec 10, 2015Dec 10, 2015 Filing
4 Q10 Document published Sep 16, 2020Sep 16, 2020 Examination
5 Q10 Document published Oct 8, 2020Oct 8, 2020Oct 8, 2020 Examination
6 E10 Pre-grant review requested Jun 15, 2021Jun 15, 2021Aug 5, 2021 Pre-grant challenge
7 R10 Party data changed Sep 29, 2022Sep 29, 2022Nov 10, 2022 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 Jun 26, 2014Jun 26, 2014 unchanged
2 Q12 Application published Oct 28, 2015Oct 28, 2015 Filing
3 Q10 Document published Dec 10, 2015Dec 10, 2015Dec 10, 2015 Filing
4 Q10 Document published Sep 16, 2020Sep 16, 2020 Examination
5 Q10 Document published Oct 8, 2020Oct 8, 2020Oct 8, 2020 Examination
6 E11 Pre-grant opposition filed Jun 15, 2021Jun 15, 2021Aug 5, 2021 Pre-grant challenge
7 R12 Change to the name of applicant or owner or transfer of ownership recorded Sep 29, 2022Sep 29, 2022Nov 10, 2022 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