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: 11 2021 006 205.0, WO file number: PCT/RU2021/050445 (Designation/title: Verfahren zum Verschmelzen von Polymer- und Metalloberflächen zur Herstellung eines kombinierten Strukturmaterials für multidisziplinäre Anwendungen)

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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 Dec 21, 2021Dec 21, 2021 Filing
2 Q10 Document published Aug 4, 2022Aug 4, 2022 Filing
3 Q10 Document published Sep 28, 2023Sep 28, 2023Sep 28, 2023 Filing
4 D10 Search and/or examination requested or initiated Feb 14, 2024Feb 14, 2024Mar 28, 2024 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 Dec 21, 2021Dec 21, 2021 Filing
2 Q12 Application published Aug 4, 2022Aug 4, 2022 Filing
3 A15 PCT application entered into the national or regional phase Aug 17, 2023Aug 17, 2023 Filing
4 Q10 Document published Sep 28, 2023Sep 28, 2023Sep 28, 2023 Filing
5 D11 Substantive examination requested Feb 14, 2024Feb 14, 2024Mar 28, 2024 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