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 2008 021 176.2, EP file number: 08 78 4774.5, WO file number: PCT/EP2008/005766 (Designation/title: VARIABLE QUERSTROMFILTERUNG)

↩ Details

Tabular representation
Current state: Not active, Current state: Termination likely/termination

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 22, 2009Jan 22, 2009 unchanged
2 Q10 Document published Jan 22, 2009Jan 22, 2009 unchanged
3 Q10 Document published Apr 7, 2010Apr 7, 2010 Filing
4 Q10 Document published Apr 7, 2010Apr 7, 2010 Filing
5 Q10 Document published May 20, 2010May 20, 2010May 20, 2010 Filing
6 Q10 Document published Dec 26, 2012Dec 26, 2012 Examination
7 Q10 Document published Feb 28, 2013Feb 28, 2013Feb 28, 2013 Examination
8 E10 Pre-grant review requested Sep 25, 2013Sep 25, 2013Dec 19, 2013 Pre-grant challenge
9 B10 Application discontinued Feb 2, 2022Feb 2, 2022Aug 25, 2022 Termination likely/termination
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 22, 2009Jan 22, 2009 unchanged
2 Q12 Application published Jan 22, 2009Jan 22, 2009 unchanged
3 Q12 Application published Apr 7, 2010Apr 7, 2010 Filing
4 Q10 Document published Apr 7, 2010Apr 7, 2010 Filing
5 Q10 Document published May 20, 2010May 20, 2010May 20, 2010 Filing
6 Q10 Document published Dec 26, 2012Dec 26, 2012 Examination
7 Q10 Document published Feb 28, 2013Feb 28, 2013Feb 28, 2013 Examination
8 E11 Pre-grant opposition filed Sep 25, 2013Sep 25, 2013Dec 19, 2013 Pre-grant challenge
9 B17 Application discontinued following pre-grant review Feb 2, 2022Feb 2, 2022Aug 25, 2022 Termination likely/termination

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