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 2009 046 961.4, EP file number: 09 73 1866.1, WO file number: PCT/CA2009/000496 (Designation/title: NEUE LIPIDFORMULIERUNGEN ZUR NUKLEINSÄUREZUFÜHRUNG)

↩ Details

Tabular representation
Current state: Active, Current state: Pre-grant challenge

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 Oct 22, 2009Oct 22, 2009 unchanged
2 Q10 Document published Oct 22, 2009Oct 22, 2009 unchanged
3 Q10 Document published Feb 2, 2011Feb 2, 2011 Filing
4 Q10 Document published Feb 2, 2011Feb 2, 2011 Filing
5 Q10 Document published Mar 17, 2011Mar 17, 2011Mar 17, 2011 Filing
6 Q10 Document published Jul 5, 2017Jul 5, 2017 Examination
7 Q10 Document published Aug 17, 2017Aug 17, 2017Aug 17, 2017 Examination
8 E10 Pre-grant review requested Apr 5, 2018Apr 5, 2018Jun 7, 2018 Pre-grant challenge
9 R10 Party data changed Aug 19, 2019Aug 19, 2019Sep 26, 2019 Pre-grant challenge
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 Oct 22, 2009Oct 22, 2009 unchanged
2 Q12 Application published Oct 22, 2009Oct 22, 2009 unchanged
3 Q12 Application published Feb 2, 2011Feb 2, 2011 Filing
4 Q10 Document published Feb 2, 2011Feb 2, 2011 Filing
5 Q10 Document published Mar 17, 2011Mar 17, 2011Mar 17, 2011 Filing
6 P22 Classification modified Feb 2, 2017Feb 2, 2017 Filing
7 Q10 Document published Jul 5, 2017Jul 5, 2017 Examination
8 Q10 Document published Aug 17, 2017Aug 17, 2017Aug 17, 2017 Examination
9 E11 Pre-grant opposition filed Apr 5, 2018Apr 5, 2018Jun 7, 2018 Pre-grant challenge
10 R12 Change to the name of applicant or owner or transfer of ownership recorded Aug 19, 2019Aug 19, 2019Sep 26, 2019 Pre-grant challenge

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