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 086 314.0, EP file number: 20 20 7657.6 (Designation/title: VERBINDUNG ZUR VERWENDUNG IN DER BEHANDLUNG VON AUGENKRANKHEITEN)

↩ Details

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 Apr 28, 2021Apr 28, 2021 Filing
2 Q10 Document published Jun 10, 2021Jun 10, 2021Jun 10, 2021 Filing
3 Q10 Document published Feb 22, 2023Feb 22, 2023 Examination
4 Q10 Document published Mar 9, 2023Mar 9, 2023Mar 9, 2023 Examination
5 E10 Pre-grant review requested Nov 22, 2023Nov 22, 2023Jan 4, 2024 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 Apr 28, 2021Apr 28, 2021 Filing
2 Q10 Document published Jun 10, 2021Jun 10, 2021Jun 10, 2021 Filing
3 Q10 Document published Feb 22, 2023Feb 22, 2023 Examination
4 Q10 Document published Mar 9, 2023Mar 9, 2023Mar 9, 2023 Examination
5 E11 Pre-grant opposition filed Nov 22, 2023Nov 22, 2023Jan 4, 2024 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