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 2019 109 855.6 (Designation/title: ÄTZSTOPP-METALLSCHICHT IN MAGNETISCHER-TUNNELÜBERGANG-SPEICHERZELLEN)

↩ 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 15, 2019Apr 15, 2019 Filing
2 D10 Search and/or examination requested or initiated Apr 15, 2019Apr 15, 2019 Examination
3 Q10 Document published Apr 2, 2020Apr 2, 2020Apr 2, 2020 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 15, 2019Apr 15, 2019 Filing
2 D11 Substantive examination requested Apr 15, 2019Apr 15, 2019 Examination
3 Q12 Application published Apr 2, 2020Apr 2, 2020Apr 2, 2020 Examination
4 D15 Examination report completed Apr 28, 2020Apr 28, 2020 Examination
5 P22 Classification modified Nov 25, 2022Nov 25, 2022Jan 5, 2023 Examination
6 D15 Examination report completed May 26, 2025May 26, 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