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: 601 49 450.4, EP file number: 10 18 5626.8 (Designation/title: Verwendung von Interleukin-4 Antikörper und deren Zusammensetzungen)

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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 Mar 9, 2011Mar 9, 2011 Filing
2 Q10 Document published Mar 9, 2011Mar 9, 2011 Filing
3 Q10 Document published Apr 21, 2011Apr 21, 2011Apr 21, 2011 Filing
4 Q10 Document published Jul 8, 2015Jul 8, 2015 Examination
5 Q10 Document published Aug 20, 2015Aug 20, 2015Aug 20, 2015 Examination
6 E10 Pre-grant review requested Apr 6, 2016Apr 6, 2016Jun 16, 2016 Pre-grant challenge
7 R10 Party data changed Feb 8, 2018Feb 8, 2018 Pre-grant challenge
8 B10 Application discontinued Mar 10, 2022Mar 10, 2022May 12, 2022 Termination likely/termination
9 W10 Other event occurred May 19, 2022May 19, 2022May 19, 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 Mar 9, 2011Mar 9, 2011 Filing
2 Q10 Document published Mar 9, 2011Mar 9, 2011 Filing
3 Q10 Document published Apr 21, 2011Apr 21, 2011Apr 21, 2011 Filing
4 P22 Classification modified Jan 21, 2015Jan 21, 2015 Filing
5 Q10 Document published Jul 8, 2015Jul 8, 2015 Examination
6 Q10 Document published Aug 20, 2015Aug 20, 2015Aug 20, 2015 Examination
7 E11 Pre-grant opposition filed Apr 6, 2016Apr 6, 2016Jun 16, 2016 Pre-grant challenge
8 R17 Change to representative recorded Feb 8, 2018Feb 8, 2018 Pre-grant challenge
9 B17 Application discontinued following pre-grant review Mar 10, 2022Mar 10, 2022May 12, 2022 Termination likely/termination
10 W10 Other event occurred May 19, 2022May 19, 2022May 19, 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