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 2011 062 173.4, EP file number: 11 77 8235.9, WO file number: PCT/US2011/035112 (Designation/title: VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DES GEWICHTANTEILES VON DIKETOPIPERAZINE MIKROPARTIKELN IN EINER SUSPENSION MITTELS RAMANSPEKTROSKOPIE)

↩ 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 Nov 10, 2011Nov 10, 2011 unchanged
2 Q10 Document published Mar 13, 2013Mar 13, 2013 Filing
3 Q10 Document published Apr 25, 2013Apr 25, 2013Apr 25, 2013 Filing
4 Q10 Document published Sep 18, 2019Sep 18, 2019 Examination
5 Q10 Document published Oct 10, 2019Oct 10, 2019Oct 10, 2019 Examination
6 F10 IP right granted Jun 19, 2020Jun 19, 2020Sep 10, 2020 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 Nov 10, 2011Nov 10, 2011 unchanged
2 Q12 Application published Mar 13, 2013Mar 13, 2013 Filing
3 Q10 Document published Apr 25, 2013Apr 25, 2013Apr 25, 2013 Filing
4 P22 Classification modified Apr 12, 2019Apr 12, 2019 Filing
5 Q10 Document published Sep 18, 2019Sep 18, 2019 Examination
6 Q10 Document published Oct 10, 2019Oct 10, 2019Oct 10, 2019 Examination
7 F10 IP right granted Jun 19, 2020Jun 19, 2020Sep 10, 2020 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