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: 50 2008 002 100.0, EP file number: 08 77 4862.0, WO file number: PCT/EP2008/058816 (Designation/title: VERFAHREN ZUR HERSTELLUNG VON SALPETERSÄURE MIT EINER KONZENTRATION IM BEREICH VON 50 BIS 77,8 GEW.-%)

↩ 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 15, 2009Jan 15, 2009 unchanged
2 Q10 Document published Apr 21, 2010Apr 21, 2010 Filing
3 Q10 Document published Apr 21, 2010Apr 21, 2010 Filing
4 Q10 Document published Jun 2, 2010Jun 2, 2010Jun 2, 2010 Filing
5 Q10 Document published Dec 22, 2010Dec 22, 2010 Examination
6 Q10 Document published Feb 3, 2011Feb 3, 2011Feb 3, 2011 Examination
7 E10 Pre-grant review requested Sep 22, 2011Sep 22, 2011Dec 22, 2011 Pre-grant challenge
8 F10 IP right granted Apr 9, 2013Apr 9, 2013Nov 28, 2013 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 15, 2009Jan 15, 2009 unchanged
2 Q12 Application published Apr 21, 2010Apr 21, 2010 Filing
3 Q10 Document published Apr 21, 2010Apr 21, 2010 Filing
4 Q10 Document published Jun 2, 2010Jun 2, 2010Jun 2, 2010 Filing
5 Q10 Document published Dec 22, 2010Dec 22, 2010 Examination
6 Q10 Document published Feb 3, 2011Feb 3, 2011Feb 3, 2011 Examination
7 E11 Pre-grant opposition filed Sep 22, 2011Sep 22, 2011Dec 22, 2011 Pre-grant challenge
8 F13 IP right granted in full following pre-grant review Apr 9, 2013Apr 9, 2013Nov 28, 2013 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