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: 503 13 653.0, EP file number: 03 76 9422.1, WO file number: PCT/EP03/11596 (Designation/title: WASSERLÖSLICHE EISEN-KOHLENHYDRAT-KOMPLEXE, DEREN HERSTELLUNG UND DIESE ENTHALTENDE ARZNEIMITTEL)

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Tabular representation
Current state: Not active, Current state: Termination likely/termination

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 6, 2004May 6, 2004 unchanged
2 Q10 Document published Jul 20, 2005Jul 20, 2005 Filing
3 Q10 Document published Jul 20, 2005Jul 20, 2005 Filing
4 Q10 Document published Aug 25, 2005Aug 25, 2005Aug 25, 2005 Filing
5 Q10 Document published Apr 27, 2011Apr 27, 2011 Examination
6 Q10 Document published Jun 9, 2011Jun 9, 2011Jun 9, 2011 Examination
7 F10 IP right granted Jan 30, 2012Jan 30, 2012May 24, 2012 Grant
8 L10 IP right review requested Mar 25, 2021Mar 25, 2021Jun 10, 2021 Post-grant challenge
9 M10 IP right maintained Apr 27, 2022Apr 27, 2022Jun 15, 2022 Grant
10 H10 IP right ceased Oct 20, 2023Oct 20, 2023 Termination likely/termination
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 6, 2004May 6, 2004 unchanged
2 Q12 Application published Jul 20, 2005Jul 20, 2005 Filing
3 Q10 Document published Jul 20, 2005Jul 20, 2005 Filing
4 Q10 Document published Aug 25, 2005Aug 25, 2005Aug 25, 2005 Filing
5 P22 Classification modified Oct 17, 2005Oct 17, 2005 Filing
6 Q10 Document published Apr 27, 2011Apr 27, 2011 Examination
7 Q10 Document published Jun 9, 2011Jun 9, 2011Jun 9, 2011 Examination
8 F10 IP right granted Jan 30, 2012Jan 30, 2012May 24, 2012 Grant
9 L15 Invalidation requested Mar 25, 2021Mar 25, 2021Jun 10, 2021 Post-grant challenge
10 M11 IP right maintained in full following an IP right review or an appeal Apr 27, 2022Apr 27, 2022Jun 15, 2022 Grant
11 H14 IP right expired Oct 20, 2023Oct 20, 2023 Termination likely/termination

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