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 2018 003 794.0, WO file number: PCT/US2018/043799 (Designation/title: AKUSTISCHE ENTLASTUNG IN MEMS)

↩ 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 Jul 26, 2018Jul 26, 2018 Filing
2 Q10 Document published Jan 31, 2019Jan 31, 2019 Filing
3 D10 Search and/or examination requested or initiated Dec 19, 2019Dec 19, 2019 Examination
4 Q10 Document published May 7, 2020May 7, 2020May 7, 2020 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 Jul 26, 2018Jul 26, 2018 Filing
2 Q12 Application published Jan 31, 2019Jan 31, 2019 Filing
3 D11 Substantive examination requested Dec 19, 2019Dec 19, 2019 Examination
4 A15 PCT application entered into the national or regional phase Mar 26, 2020Mar 26, 2020 Examination
5 Q10 Document published May 7, 2020May 7, 2020May 7, 2020 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