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 108 824.0 (Designation/title: MINDERUNG VON TEMPERATURSCHWANKUNGEN UND NEBENSPRECHEN IN SILIZIUMPHOTONIK-VERBINDUNGEN)

↩ 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 8, 2021Apr 8, 2021 Filing
2 Q10 Document published Dec 2, 2021Dec 2, 2021Dec 2, 2021 Filing
3 D10 Search and/or examination requested or initiated Feb 16, 2024Feb 16, 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 Apr 8, 2021Apr 8, 2021 Filing
2 Q12 Application published Dec 2, 2021Dec 2, 2021Dec 2, 2021 Filing
3 D11 Substantive examination requested Feb 16, 2024Feb 16, 2024Mar 28, 2024 Examination
4 D15 Examination report completed Dec 11, 2024Dec 11, 2024 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