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 2015 037 273.5, EP file number: 15 78 2418.6, WO file number: PCT/JP2015/062085 (Designation/title: TETRACARBONSÄUREDIANHYDRID, POLYAMIDSÄURE, POLYIMID, VERFAHREN ZUR HERSTELLUNG DAVON UND POLYAMIDSÄURELÖSUNG)

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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 29, 2015Oct 29, 2015 unchanged
2 Q10 Document published Mar 1, 2017Mar 1, 2017 Filing
3 Q10 Document published Apr 13, 2017Apr 13, 2017Apr 13, 2017 Filing
4 Q10 Document published Sep 4, 2019Sep 4, 2019 Examination
5 Q10 Document published Sep 26, 2019Sep 26, 2019Sep 26, 2019 Examination
6 F10 IP right granted Jun 5, 2020Jun 5, 2020Aug 27, 2020 Grant
7 H10 IP right ceased Nov 5, 2024Nov 5, 2024Feb 20, 2025 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 29, 2015Oct 29, 2015 unchanged
2 Q12 Application published Mar 1, 2017Mar 1, 2017 Filing
3 Q10 Document published Apr 13, 2017Apr 13, 2017Apr 13, 2017 Filing
4 P22 Classification modified Mar 19, 2019Mar 19, 2019 Filing
5 Q10 Document published Sep 4, 2019Sep 4, 2019 Examination
6 Q10 Document published Sep 26, 2019Sep 26, 2019Sep 26, 2019 Examination
7 F10 IP right granted Jun 5, 2020Jun 5, 2020Aug 27, 2020 Grant
8 H13 IP right lapsed Nov 5, 2024Nov 5, 2024Feb 20, 2025 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