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 2021 031 422.1, EP file number: 21 72 0575.6, WO file number: PCT/IB2021/053127 (Designation/title: SYSTEME, MATERIALIEN UND METHODEN FÜR DIE UMKEHRPHASEN-HOCHLEISTUNGSFLÜSSIGKEITSCHROMATOGRAPHIE ZUR ÜBERWACHUNG DER BILDUNG MULTISPEZIFISCHER MOLEKÜLE)

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Tabular representation
Current state: Active, Current state: Examination

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 21, 2021Oct 21, 2021 unchanged
2 Q10 Document published Feb 22, 2023Feb 22, 2023 Filing
3 Q10 Document published Apr 6, 2023Apr 6, 2023Apr 6, 2023 Filing
4 Q10 Document published May 28, 2025May 28, 2025 Examination
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 21, 2021Oct 21, 2021 unchanged
2 Q12 Application published Feb 22, 2023Feb 22, 2023 Filing
3 Q10 Document published Apr 6, 2023Apr 6, 2023Apr 6, 2023 Filing
4 P22 Classification modified Sep 30, 2024Sep 30, 2024 Filing
5 Q10 Document published May 28, 2025May 28, 2025 Examination

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