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 2014 038 273.8, EP file number: 14 77 8739.4, WO file number: PCT/US2014/032305 (Designation/title: IMMUNHISTOCHEMISCHER TEST ZUM NACHWEIS DER EXPRESSION DES LIGANDEN 1 FÜR PROGRAMMIERTEN ZELLTOD (PD-L1) IN TUMORGEWEBE)

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Tabular representation
Current state: Active, Current state: Grant

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 Oct 9, 2014Oct 9, 2014 unchanged
2 Q10 Document published Feb 10, 2016Feb 10, 2016 Filing
3 Q10 Document published Mar 24, 2016Mar 24, 2016Mar 24, 2016 Filing
4 Q10 Document published Dec 19, 2018Dec 19, 2018 Examination
5 Q10 Document published Jan 10, 2019Jan 10, 2019Jan 10, 2019 Examination
6 E10 Pre-grant review requested Sep 19, 2019Sep 19, 2019Nov 14, 2019 Pre-grant challenge
7 F10 IP right granted Nov 3, 2021Nov 3, 2021Nov 18, 2021 Grant
8 R10 Party data changed Sep 29, 2022Sep 29, 2022Nov 10, 2022 Grant
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 Oct 9, 2014Oct 9, 2014 unchanged
2 Q12 Application published Feb 10, 2016Feb 10, 2016 Filing
3 Q10 Document published Mar 24, 2016Mar 24, 2016Mar 24, 2016 Filing
4 P22 Classification modified Sep 19, 2016Sep 19, 2016 Filing
5 Q10 Document published Dec 19, 2018Dec 19, 2018 Examination
6 Q10 Document published Jan 10, 2019Jan 10, 2019Jan 10, 2019 Examination
7 E11 Pre-grant opposition filed Sep 19, 2019Sep 19, 2019Nov 14, 2019 Pre-grant challenge
8 F14 IP right granted in amended form following pre-grant review Nov 3, 2021Nov 3, 2021Nov 18, 2021 Grant
9 R12 Change to the name of applicant or owner or transfer of ownership recorded Sep 29, 2022Sep 29, 2022Nov 10, 2022 Grant

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