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: 60 2019 043 235.6, EP file number: 19 74 5016.6, WO file number: PCT/US2019/040271 (Designation/title: VERFAHREN UND VORRICHTUNGEN ZUR ERZEUGUNG ODER DECODIERUNG EINES BITSTROMS MIT IMMERSIVEN AUDIOSIGNALEN)

↩ Details

Tabular representation
Current state: Active, Current state: Grant

Key event history
No. Key Event Code Key Event Name Event Date Effective Date Effective Date sorted ascending Publication Date To Stage
1 Q10 Document published Jan 9, 2020Jan 9, 2020 unchanged
2 Q10 Document published May 12, 2021May 12, 2021 Filing
3 Q10 Document published Jun 24, 2021Jun 24, 2021Jun 24, 2021 Filing
4 Q10 Document published Dec 13, 2023Dec 13, 2023 Examination
5 Q10 Document published Dec 28, 2023Dec 28, 2023Dec 28, 2023 Examination
6 F10 IP right granted Sep 16, 2024Sep 16, 2024Dec 5, 2024 Grant
Detailed event history
No. Detailed Event Code Detailed Event Name Event Date Effective Date Effective Date sorted ascending Publication Date To Stage
1 Q12 Application published Jan 9, 2020Jan 9, 2020 unchanged
2 Q12 Application published May 12, 2021May 12, 2021 Filing
3 Q10 Document published Jun 24, 2021Jun 24, 2021Jun 24, 2021 Filing
4 P22 Classification modified Jan 10, 2023Jan 10, 2023 Filing
5 Q10 Document published Dec 13, 2023Dec 13, 2023 Examination
6 Q10 Document published Dec 28, 2023Dec 28, 2023Dec 28, 2023 Examination
7 F10 IP right granted Sep 16, 2024Sep 16, 2024Dec 5, 2024 Grant

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