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 080 676.7, EP file number: 14 81 4354.8, WO file number: PCT/JP2014/065985 (Designation/title: STABILER KRISTALL VON TIPIRACIL-HYDROCHLORID UND KRISTALLISATIONSVERFAHREN DAFÜR)

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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 Dec 24, 2014Dec 24, 2014 unchanged
2 Q10 Document published Apr 27, 2016Apr 27, 2016 Filing
3 Q10 Document published Jun 9, 2016Jun 9, 2016Jun 9, 2016 Filing
4 Q10 Document published Oct 13, 2021Oct 13, 2021 Examination
5 Q10 Document published Nov 4, 2021Nov 4, 2021Nov 4, 2021 Examination
6 E10 Pre-grant review requested Jul 13, 2022Jul 13, 2022Sep 8, 2022 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 Dec 24, 2014Dec 24, 2014 unchanged
2 Q12 Application published Apr 27, 2016Apr 27, 2016 Filing
3 Q10 Document published Jun 9, 2016Jun 9, 2016Jun 9, 2016 Filing
4 Q10 Document published Oct 13, 2021Oct 13, 2021 Examination
5 Q10 Document published Nov 4, 2021Nov 4, 2021Nov 4, 2021 Examination
6 E11 Pre-grant opposition filed Jul 13, 2022Jul 13, 2022Sep 8, 2022 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