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 006 676.3, EP file number: 14 16 2587.1 (Designation/title: Polymorphe Mischung von Rifaximin und ihre Verwendung zur Herstellung fester Formulierungen)

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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 Oct 7, 2015Oct 7, 2015 Filing
2 Q10 Document published Nov 19, 2015Nov 19, 2015Nov 19, 2015 Filing
3 Q10 Document published Feb 8, 2017Feb 8, 2017 Examination
4 Q10 Document published Mar 23, 2017Mar 23, 2017Mar 23, 2017 Examination
5 E10 Pre-grant review requested Nov 8, 2017Nov 8, 2017Jan 18, 2018 Pre-grant challenge
6 R10 Party data changed Mar 22, 2021Mar 22, 2021Apr 29, 2021 Pre-grant challenge
7 B10 Application discontinued May 8, 2023May 8, 2023Jul 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 Oct 7, 2015Oct 7, 2015 Filing
2 Q10 Document published Nov 19, 2015Nov 19, 2015Nov 19, 2015 Filing
3 Q10 Document published Feb 8, 2017Feb 8, 2017 Examination
4 Q10 Document published Mar 23, 2017Mar 23, 2017Mar 23, 2017 Examination
5 E11 Pre-grant opposition filed Nov 8, 2017Nov 8, 2017Jan 18, 2018 Pre-grant challenge
6 R12 Change to the name of applicant or owner or transfer of ownership recorded Mar 22, 2021Mar 22, 2021Apr 29, 2021 Pre-grant challenge
7 B17 Application discontinued following pre-grant review May 8, 2023May 8, 2023Jul 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