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 119 378.8 (Designation/title: EPITAKTISCHE SOURCE/DRAIN-STRUKTUREN FÜR MULTIGATE-VORRICHTUNGEN UND DEREN HERSTELLUNGSVERFAHREN)

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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 Jul 27, 2021Jul 27, 2021 Filing
2 D10 Search and/or examination requested or initiated Jul 27, 2021Jul 27, 2021 Examination
3 Q10 Document published Jul 28, 2022Jul 28, 2022Jul 28, 2022 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 Jul 27, 2021Jul 27, 2021 Filing
2 D11 Substantive examination requested Jul 27, 2021Jul 27, 2021 Examination
3 Q12 Application published Jul 28, 2022Jul 28, 2022Jul 28, 2022 Examination
4 P22 Classification modified Nov 22, 2024Nov 22, 2024Jan 2, 2025 Examination
5 D15 Examination report completed Feb 28, 2025Feb 28, 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