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 2010 068 659.0, EP file number: 10 76 0351.6, WO file number: PCT/EP2010/064691 (Designation/title: PHARMAZEUTISCHE ZUSAMMENSETZUNGEN ENTHALTEND BI-1356 UND METFORMIN)

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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 Apr 7, 2011Apr 7, 2011 unchanged
2 Q10 Document published Aug 8, 2012Aug 8, 2012 Filing
3 Q10 Document published Sep 20, 2012Sep 20, 2012Sep 20, 2012 Filing
4 Q10 Document published Jan 11, 2023Jan 11, 2023 Examination
5 Q10 Document published Jan 26, 2023Jan 26, 2023Jan 26, 2023 Examination
6 E10 Pre-grant review requested Oct 11, 2023Oct 11, 2023Nov 23, 2023 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 7, 2011Apr 7, 2011 unchanged
2 Q12 Application published Aug 8, 2012Aug 8, 2012 Filing
3 Q10 Document published Sep 20, 2012Sep 20, 2012Sep 20, 2012 Filing
4 P22 Classification modified Jul 16, 2021Jul 16, 2021 Filing
5 Q10 Document published Jan 11, 2023Jan 11, 2023 Examination
6 Q10 Document published Jan 26, 2023Jan 26, 2023Jan 26, 2023 Examination
7 E11 Pre-grant opposition filed Oct 11, 2023Oct 11, 2023Nov 23, 2023 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