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 2011 019 619.7, EP file number: 11 74 4091.7, WO file number: PCT/IB2011/053072 (Designation/title: SYSTEM UND VERFAHREN ZUR SCHALLWIEDERGABE)

↩ 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 26, 2012Jan 26, 2012 unchanged
2 Q10 Document published May 29, 2013May 29, 2013 Filing
3 Q10 Document published Jul 11, 2013Jul 11, 2013Jul 11, 2013 Filing
4 Q10 Document published Sep 9, 2015Sep 9, 2015 Examination
5 Q10 Document published Oct 22, 2015Oct 22, 2015Oct 22, 2015 Examination
6 F10 IP right granted Jun 10, 2016Jun 10, 2016Sep 22, 2016 Grant
7 S10 Licensing information recorded Jul 17, 2018Jul 17, 2018Aug 30, 2018 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 26, 2012Jan 26, 2012 unchanged
2 Q12 Application published May 29, 2013May 29, 2013 Filing
3 Q10 Document published Jul 11, 2013Jul 11, 2013Jul 11, 2013 Filing
4 Q10 Document published Sep 9, 2015Sep 9, 2015 Examination
5 Q10 Document published Oct 22, 2015Oct 22, 2015Oct 22, 2015 Examination
6 F10 IP right granted Jun 10, 2016Jun 10, 2016Sep 22, 2016 Grant
7 S10 Licensing information recorded Jul 17, 2018Jul 17, 2018Aug 30, 2018 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