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 2011 059 042.1, EP file number: 11 83 5158.4, WO file number: PCT/US2011/057130 (Designation/title: SYNERGIEWIRKUNG ZWISCHEN AURISTATIN-BASIERTEN ANTIKÖRPER-WIRKSTOFFKONJUGATEN UND HEMMERN DES PI3K-AKT-MTOR-SIGNALWEGS)

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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 Apr 26, 2012Apr 26, 2012 unchanged
2 Q10 Document published Aug 28, 2013Aug 28, 2013 Filing
3 Q10 Document published Oct 10, 2013Oct 10, 2013Oct 10, 2013 Filing
4 Q10 Document published May 15, 2019May 15, 2019 Examination
5 L10 IP right review requested May 21, 2019May 21, 2019 Post-grant challenge
6 Q10 Document published Jun 6, 2019Jun 6, 2019Jun 6, 2019 Post-grant challenge
7 M10 IP right maintained Aug 22, 2019Aug 22, 2019Oct 10, 2019 Grant
8 F10 IP right granted Feb 18, 2020Feb 18, 2020May 7, 2020 Grant
9 R10 Party data changed Mar 29, 2021Mar 29, 2021May 6, 2021 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 Apr 26, 2012Apr 26, 2012 unchanged
2 Q12 Application published Aug 28, 2013Aug 28, 2013 Filing
3 Q10 Document published Oct 10, 2013Oct 10, 2013Oct 10, 2013 Filing
4 P22 Classification modified Sep 20, 2018Sep 20, 2018 Filing
5 Q10 Document published May 15, 2019May 15, 2019 Examination
6 L13 Limitation or reissue of IP right requested May 21, 2019May 21, 2019 Post-grant challenge
7 Q10 Document published Jun 6, 2019Jun 6, 2019Jun 6, 2019 Post-grant challenge
8 M12 IP right maintained in amended form following an IP right review or an appeal Aug 22, 2019Aug 22, 2019Oct 10, 2019 Grant
9 F10 IP right granted Feb 18, 2020Feb 18, 2020May 7, 2020 Grant
10 R12 Change to the name of applicant or owner or transfer of ownership recorded Mar 29, 2021Mar 29, 2021May 6, 2021 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 is not possible.