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: 50 2015 016 403.4, EP file number: 15 74 8202.7, WO file number: PCT/EP2015/067017 (Designation/title: STIMULATIONSVORRICHTUNG MIT FORTSATZ)

↩ Details

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 Sep 22, 2016Sep 22, 2016 unchanged
2 Q10 Document published Jan 17, 2018Jan 17, 2018 Filing
3 Q10 Document published Mar 1, 2018Mar 1, 2018Mar 1, 2018 Filing
4 Q10 Document published Jun 7, 2023Jun 7, 2023 Examination
5 Q10 Document published Jun 15, 2023Jun 15, 2023Jun 15, 2023 Examination
6 E10 Pre-grant review requested Mar 7, 2024Mar 7, 2024May 2, 2024 Pre-grant challenge
7 R10 Party data changed Sep 10, 2025Sep 10, 2025 Pre-grant challenge
8 R10 Party data changed Sep 15, 2025Sep 15, 2025 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 Sep 22, 2016Sep 22, 2016 unchanged
2 Q12 Application published Jan 17, 2018Jan 17, 2018 Filing
3 Q10 Document published Mar 1, 2018Mar 1, 2018Mar 1, 2018 Filing
4 Q10 Document published Jun 7, 2023Jun 7, 2023 Examination
5 Q10 Document published Jun 15, 2023Jun 15, 2023Jun 15, 2023 Examination
6 E11 Pre-grant opposition filed Mar 7, 2024Mar 7, 2024May 2, 2024 Pre-grant challenge
7 R17 Change to representative recorded Sep 10, 2025Sep 10, 2025 Pre-grant challenge
8 R17 Change to representative recorded Sep 15, 2025Sep 15, 2025 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