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 2012 056 933.6, EP file number: 12 85 4125.7, WO file number: PCT/CA2012/050859 (Designation/title: VERFAHREN ZUR HERSTELLUNG VON (3R-)2,4-DI-ABGANBGSGRUPPEN-3-METHYLBUT-1-EN)

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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 Jun 6, 2013Jun 6, 2013 unchanged
2 Q10 Document published Jun 6, 2013Jun 6, 2013 unchanged
3 Q10 Document published Oct 8, 2014Oct 8, 2014 Filing
4 Q10 Document published Nov 20, 2014Nov 20, 2014Nov 20, 2014 Filing
5 Q10 Document published Feb 20, 2019Feb 20, 2019 Examination
6 Q10 Document published Mar 21, 2019Mar 21, 2019Mar 21, 2019 Examination
7 F10 IP right granted Nov 21, 2019Nov 21, 2019Feb 20, 2020 Grant
8 H10 IP right ceased Jun 1, 2023Jun 1, 2023Aug 24, 2023 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 Jun 6, 2013Jun 6, 2013 unchanged
2 Q12 Application published Jun 6, 2013Jun 6, 2013 unchanged
3 Q12 Application published Oct 8, 2014Oct 8, 2014 Filing
4 Q10 Document published Nov 20, 2014Nov 20, 2014Nov 20, 2014 Filing
5 P22 Classification modified Jul 7, 2015Jul 7, 2015 Filing
6 Q10 Document published Feb 20, 2019Feb 20, 2019 Examination
7 Q10 Document published Mar 21, 2019Mar 21, 2019Mar 21, 2019 Examination
8 F10 IP right granted Nov 21, 2019Nov 21, 2019Feb 20, 2020 Grant
9 H13 IP right lapsed Jun 1, 2023Jun 1, 2023Aug 24, 2023 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