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 2017 003 709.3, WO file number: PCT/US2017/043372 (Designation/title: Digitale Mikrofonanordnung mit verbessertem Frequenzgang und Rauschverhalten)

↩ 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 A10 Application filed Jul 21, 2017Jul 21, 2017 Filing
2 Q10 Document published Jan 25, 2018Jan 25, 2018 Filing
3 Q10 Document published Apr 18, 2019Apr 18, 2019Apr 18, 2019 Filing
4 D10 Search and/or examination requested or initiated Aug 9, 2019Aug 9, 2019Sep 26, 2019 Examination
5 Q10 Document published Jun 10, 2021Jun 10, 2021Jun 10, 2021 Examination
6 F10 IP right granted Mar 11, 2022Mar 11, 2022May 19, 2022 Grant
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 21, 2017Jul 21, 2017 Filing
2 Q12 Application published Jan 25, 2018Jan 25, 2018 Filing
3 A15 PCT application entered into the national or regional phase Mar 12, 2019Mar 12, 2019 Filing
4 Q10 Document published Apr 18, 2019Apr 18, 2019Apr 18, 2019 Filing
5 D11 Substantive examination requested Aug 9, 2019Aug 9, 2019Sep 26, 2019 Examination
6 D15 Examination report completed Jun 12, 2020Jun 12, 2020 Examination
7 D22 Grant of IP right intended Feb 26, 2021Feb 26, 2021 Examination
8 Q13 IP right document published Jun 10, 2021Jun 10, 2021Jun 10, 2021 Examination
9 F11 IP right granted following substantive examination Mar 11, 2022Mar 11, 2022May 19, 2022 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