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 063 282.5, EP file number: 09 78 7260.0, WO file number: PCT/IB2009/054128 (Designation/title: BESCHICHTETE LICHTEMITTIERENDE VORRICHTUNG UND BESCHICHTUNGSVERFAHREN DAFÜR)

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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 1, 2010Apr 1, 2010 unchanged
2 Q10 Document published Jun 22, 2011Jun 22, 2011 Filing
3 Q10 Document published Aug 4, 2011Aug 4, 2011Aug 4, 2011 Filing
4 Q10 Document published Jan 20, 2021Jan 20, 2021 Examination
5 Q10 Document published Feb 18, 2021Feb 18, 2021Feb 18, 2021 Examination
6 F10 IP right granted Oct 21, 2021Oct 21, 2021Jan 5, 2022 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 1, 2010Apr 1, 2010 unchanged
2 Q12 Application published Jun 22, 2011Jun 22, 2011 Filing
3 Q10 Document published Aug 4, 2011Aug 4, 2011Aug 4, 2011 Filing
4 P22 Classification modified Jul 31, 2020Jul 31, 2020Jan 2, 2025 Filing
5 Q10 Document published Jan 20, 2021Jan 20, 2021 Examination
6 Q10 Document published Feb 18, 2021Feb 18, 2021Feb 18, 2021 Examination
7 F10 IP right granted Oct 21, 2021Oct 21, 2021Jan 5, 2022 Grant
8 P22 Classification modified Nov 22, 2024Nov 22, 2024Jan 2, 2025 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