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 2016 054 991.3, EP file number: 16 85 3664.7, WO file number: PCT/JP2016/079700 (Designation/title: SILICIUMOXIDBESCHICHTETE EISENOXIDZUSAMMENSETZUNG ZUR BESCHICHTUNG MIT EISENOXIDPARTIKELN MIT SILICIUMOXIDBESCHICHTUNG)

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Tabular representation
Current state: Active, Current state: Grant

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 13, 2017Apr 13, 2017 unchanged
2 Q10 Document published Aug 15, 2018Aug 15, 2018 Filing
3 Q10 Document published Sep 27, 2018Sep 27, 2018Sep 27, 2018 Filing
4 Q10 Document published Mar 24, 2021Mar 24, 2021 Examination
5 Q10 Document published Apr 15, 2021Apr 15, 2021Apr 15, 2021 Examination
6 F10 IP right granted Jan 4, 2022Jan 4, 2022Mar 24, 2022 Grant
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 13, 2017Apr 13, 2017 unchanged
2 Q12 Application published Aug 15, 2018Aug 15, 2018 Filing
3 Q10 Document published Sep 27, 2018Sep 27, 2018Sep 27, 2018 Filing
4 P22 Classification modified Sep 7, 2020Sep 7, 2020 Filing
5 Q10 Document published Mar 24, 2021Mar 24, 2021 Examination
6 Q10 Document published Apr 15, 2021Apr 15, 2021Apr 15, 2021 Examination
7 F10 IP right granted Jan 4, 2022Jan 4, 2022Mar 24, 2022 Grant

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