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 2007 057 550.8, EP file number: 07 85 1289.4, WO file number: PCT/KR2007/006318 (Designation/title: VERFAHREN UND VORRICHTUNG ZUM VERARBEITEN EINES AUDIOSIGNALS)

↩ 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 Jun 12, 2008Jun 12, 2008 unchanged
2 Q10 Document published Jun 12, 2008Jun 12, 2008 unchanged
3 Q10 Document published Nov 25, 2009Nov 25, 2009 Filing
4 Q10 Document published Nov 25, 2009Nov 25, 2009 Filing
5 Q10 Document published Jan 7, 2010Jan 7, 2010Jan 7, 2010 Filing
6 Q10 Document published Jan 30, 2019Jan 30, 2019 Examination
7 Q10 Document published Feb 28, 2019Feb 28, 2019Feb 28, 2019 Examination
8 F10 IP right granted Oct 31, 2019Oct 31, 2019Jan 23, 2020 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 Jun 12, 2008Jun 12, 2008 unchanged
2 Q12 Application published Jun 12, 2008Jun 12, 2008 unchanged
3 Q12 Application published Nov 25, 2009Nov 25, 2009 Filing
4 Q10 Document published Nov 25, 2009Nov 25, 2009 Filing
5 Q10 Document published Jan 7, 2010Jan 7, 2010Jan 7, 2010 Filing
6 P22 Classification modified Jul 18, 2018Jul 18, 2018 Filing
7 Q10 Document published Jan 30, 2019Jan 30, 2019 Examination
8 Q10 Document published Feb 28, 2019Feb 28, 2019Feb 28, 2019 Examination
9 F10 IP right granted Oct 31, 2019Oct 31, 2019Jan 23, 2020 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