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 045 206.1, EP file number: 09 71 5566.7, WO file number: PCT/US2009/001294 (Designation/title: SUBSTITUIERTE XANTHINDERIVATE)

↩ Details

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 Sep 3, 2009Sep 3, 2009 unchanged
2 Q10 Document published Sep 3, 2009Sep 3, 2009 unchanged
3 Q10 Document published Dec 29, 2010Dec 29, 2010 Filing
4 Q10 Document published Dec 29, 2010Dec 29, 2010 Filing
5 Q10 Document published Feb 10, 2011Feb 10, 2011Feb 10, 2011 Filing
6 Q10 Document published Apr 5, 2017Apr 5, 2017 Examination
7 Q10 Document published May 18, 2017May 18, 2017May 18, 2017 Examination
8 F10 IP right granted Jan 8, 2018Jan 8, 2018Apr 5, 2018 Grant
9 R10 Party data changed Oct 19, 2020Oct 19, 2020 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 Sep 3, 2009Sep 3, 2009 unchanged
2 Q12 Application published Sep 3, 2009Sep 3, 2009 unchanged
3 Q12 Application published Dec 29, 2010Dec 29, 2010 Filing
4 Q10 Document published Dec 29, 2010Dec 29, 2010 Filing
5 Q10 Document published Feb 10, 2011Feb 10, 2011Feb 10, 2011 Filing
6 Q10 Document published Apr 5, 2017Apr 5, 2017 Examination
7 Q10 Document published May 18, 2017May 18, 2017May 18, 2017 Examination
8 F10 IP right granted Jan 8, 2018Jan 8, 2018Apr 5, 2018 Grant
9 R17 Change to representative recorded Oct 19, 2020Oct 19, 2020 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