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 066 769.4, EP file number: 14 80 5768.0, WO file number: PCT/US2014/065804 (Designation/title: VERFAHREN ZUR BEHANDLUNG VON OKULAREN KRANKHEITEN MITTES EINEM IMPLANTAT MIT VERZÖGERTER WIRKSTOFFFREISETZUNG)

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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 May 21, 2015May 21, 2015 unchanged
2 Q10 Document published Sep 21, 2016Sep 21, 2016 Filing
3 Q10 Document published Nov 3, 2016Nov 3, 2016Nov 3, 2016 Filing
4 Q10 Document published Jun 17, 2020Jun 17, 2020 Examination
5 Q10 Document published Jul 2, 2020Jul 2, 2020Jul 2, 2020 Examination
6 E10 Pre-grant review requested Mar 16, 2021Mar 16, 2021May 6, 2021 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 May 21, 2015May 21, 2015 unchanged
2 Q12 Application published Sep 21, 2016Sep 21, 2016 Filing
3 Q10 Document published Nov 3, 2016Nov 3, 2016Nov 3, 2016 Filing
4 P22 Classification modified Mar 3, 2020Mar 3, 2020 Filing
5 Q10 Document published Jun 17, 2020Jun 17, 2020 Examination
6 Q10 Document published Jul 2, 2020Jul 2, 2020Jul 2, 2020 Examination
7 E11 Pre-grant opposition filed Mar 16, 2021Mar 16, 2021May 6, 2021 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