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 128 138.5 (Designation/title: VERFAHREN, SYSTEME UND VORRICHTUNGEN ZUM MESSEN DER KONZENTRATION VON GASEN)

↩ 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 Oct 17, 2019Oct 17, 2019 Filing
2 D10 Search and/or examination requested or initiated Oct 17, 2019Oct 17, 2019 Examination
3 R10 Party data changed Nov 13, 2019Nov 13, 2019 Examination
4 Q10 Document published Apr 23, 2020Apr 23, 2020Apr 23, 2020 Examination
5 R10 Party data changed Oct 25, 2021Oct 25, 2021 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 Oct 17, 2019Oct 17, 2019 Filing
2 D11 Substantive examination requested Oct 17, 2019Oct 17, 2019 Examination
3 R17 Change to representative recorded Nov 13, 2019Nov 13, 2019 Examination
4 Q12 Application published Apr 23, 2020Apr 23, 2020Apr 23, 2020 Examination
5 R17 Change to representative recorded Oct 25, 2021Oct 25, 2021 Examination
6 D15 Examination report completed Feb 2, 2024Feb 2, 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