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 2009 064 576.5, EP file number: 19 18 6310.9 (Designation/title: HUMANE ANTIKÖRPER MIT BINDUNG DES LYMPHOZYTENAKTIVIERUNGSGENS 3 (LAG-3) UND VERWENDUNGEN DAVON)

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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 Jan 22, 2020Jan 22, 2020 Filing
2 Q10 Document published Mar 5, 2020Mar 5, 2020Mar 5, 2020 Filing
3 Q10 Document published Aug 24, 2022Aug 24, 2022 Examination
4 Q10 Document published Sep 8, 2022Sep 8, 2022Sep 8, 2022 Examination
5 E10 Pre-grant review requested Apr 27, 2023Apr 27, 2023Jun 15, 2023 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 Jan 22, 2020Jan 22, 2020 Filing
2 Q10 Document published Mar 5, 2020Mar 5, 2020Mar 5, 2020 Filing
3 P22 Classification modified Apr 4, 2022Apr 4, 2022 Filing
4 Q10 Document published Aug 24, 2022Aug 24, 2022 Examination
5 Q10 Document published Sep 8, 2022Sep 8, 2022Sep 8, 2022 Examination
6 E11 Pre-grant opposition filed Apr 27, 2023Apr 27, 2023Jun 15, 2023 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