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 092 017.1, EP file number: 15 85 8653.7, WO file number: PCT/US2015/059990 (Designation/title: EXPANDIERBARE WIRKSTOFFFREISETZUNGSVORRICHTUNGEN)

↩ Details

Tabular representation
Current state: Active, Current state: Examination

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 19, 2016May 19, 2016 unchanged
2 Q10 Document published Sep 20, 2017Sep 20, 2017 Filing
3 Q10 Document published Nov 2, 2017Nov 2, 2017Nov 2, 2017 Filing
4 Q10 Document published Jul 16, 2025Jul 16, 2025 Examination
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 19, 2016May 19, 2016 unchanged
2 Q12 Application published Sep 20, 2017Sep 20, 2017 Filing
3 Q10 Document published Nov 2, 2017Nov 2, 2017Nov 2, 2017 Filing
4 P22 Classification modified Jun 7, 2018Jun 7, 2018 Filing
5 P22 Classification modified Feb 28, 2025Feb 28, 2025 Filing
6 Q10 Document published Jul 16, 2025Jul 16, 2025 Examination

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