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 2019 046 705.2, EP file number: 19 88 5011.7, WO file number: PCT/CN2019/117444 (Designation/title: SCREENING-VERFAHREN FÜR BEHANDLUNGEN VON INTRAOKULARE KRANKHEITEN ODER STÖRUNGEN)

↩ Details

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 May 22, 2020May 22, 2020 unchanged
2 Q10 Document published Sep 15, 2021Sep 15, 2021 Filing
3 Q10 Document published Oct 28, 2021Oct 28, 2021Oct 28, 2021 Filing
4 Q10 Document published Feb 14, 2024Feb 14, 2024 Examination
5 Q10 Document published Mar 7, 2024Mar 7, 2024Mar 7, 2024 Examination
6 F10 IP right granted Nov 15, 2024Nov 15, 2024Feb 6, 2025 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 May 22, 2020May 22, 2020 unchanged
2 Q12 Application published Sep 15, 2021Sep 15, 2021 Filing
3 Q10 Document published Oct 28, 2021Oct 28, 2021Oct 28, 2021 Filing
4 P22 Classification modified Apr 12, 2022Apr 12, 2022 Filing
5 Q10 Document published Feb 14, 2024Feb 14, 2024 Examination
6 Q10 Document published Mar 7, 2024Mar 7, 2024Mar 7, 2024 Examination
7 F10 IP right granted Nov 15, 2024Nov 15, 2024Feb 6, 2025 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