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: 10 2021 108 491.1 (Designation/title: INTERCONNECT-STRUKTUR MIT STAPEL AUS DIELEKTRISCHER KAPPSCHICHT UND ÄTZSTOPPSCHICHT UND VERFAHREN)

↩ 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 A10 Application filed Apr 6, 2021Apr 6, 2021 Filing
2 D10 Search and/or examination requested or initiated Apr 6, 2021Apr 6, 2021 Examination
3 Q10 Document published Mar 31, 2022Mar 31, 2022Mar 31, 2022 Examination
4 Q10 Document published Feb 13, 2025Feb 13, 2025Feb 13, 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 A10 Application filed Apr 6, 2021Apr 6, 2021 Filing
2 D11 Substantive examination requested Apr 6, 2021Apr 6, 2021 Examination
3 Q12 Application published Mar 31, 2022Mar 31, 2022Mar 31, 2022 Examination
4 D15 Examination report completed Jan 11, 2023Jan 11, 2023 Examination
5 D22 Grant of IP right intended Nov 8, 2024Nov 8, 2024 Examination
6 Q13 IP right document published Feb 13, 2025Feb 13, 2025Feb 13, 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