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 032 291.5, EP file number: 11 82 4143.9, WO file number: PCT/US2011/050873 (Designation/title: DYNAMISCHE KOMPENSATION VON AUDIOSIGNALEN FÜR BESSERE WAHRNEHMUNG VON SPEKTRUMSUNGLEICHGEWICHTEN)

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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 Mar 15, 2012Mar 15, 2012 unchanged
2 Q10 Document published Jul 17, 2013Jul 17, 2013 Filing
3 Q10 Document published Aug 29, 2013Aug 29, 2013Aug 29, 2013 Filing
4 Q10 Document published Nov 9, 2016Nov 9, 2016 Examination
5 Q10 Document published Dec 22, 2016Dec 22, 2016Dec 22, 2016 Examination
6 F10 IP right granted Aug 10, 2017Aug 10, 2017Nov 23, 2017 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 Mar 15, 2012Mar 15, 2012 unchanged
2 Q12 Application published Jul 17, 2013Jul 17, 2013 Filing
3 Q10 Document published Aug 29, 2013Aug 29, 2013Aug 29, 2013 Filing
4 P22 Classification modified Apr 11, 2016Apr 11, 2016 Filing
5 Q10 Document published Nov 9, 2016Nov 9, 2016 Examination
6 Q10 Document published Dec 22, 2016Dec 22, 2016Dec 22, 2016 Examination
7 F10 IP right granted Aug 10, 2017Aug 10, 2017Nov 23, 2017 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