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: 50 2006 003 215.5, EP file number: 06 81 8627.9, WO file number: PCT/EP2006/011053 (Designation/title: DEXPANTHENOL-, CALCIUMIONEN- UND PHOSPHATFREIE PHARMAZEUTISCHE ZUSAMMENSETZUNG SOWIE VERWENDUNG VON CALCIUM-CHELATBILDNER UND OPHTHALMOLOGISCH VERTRÄGLICHEM VISKOSITÄTSREGLER)

↩ 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 May 24, 2007May 24, 2007 unchanged
2 Q10 Document published Jul 30, 2008Jul 30, 2008 Filing
3 Q10 Document published Sep 11, 2008Sep 11, 2008Sep 11, 2008 Filing
4 Q10 Document published Mar 18, 2009Mar 18, 2009 Examination
5 Q10 Document published Apr 30, 2009Apr 30, 2009Apr 30, 2009 Examination
6 F10 IP right granted Dec 21, 2009Dec 21, 2009Apr 8, 2010 Grant
7 R10 Party data changed Jun 29, 2010Jun 29, 2010Sep 2, 2010 Grant
8 L10 IP right review requested Sep 14, 2012Sep 14, 2012 Post-grant challenge
9 R10 Party data changed Oct 18, 2012Oct 18, 2012 Post-grant challenge
10 R10 Party data changed Oct 30, 2012Oct 30, 2012 Post-grant challenge
11 M10 IP right maintained Nov 13, 2012Nov 13, 2012Jan 31, 2013 Grant
12 L10 IP right review requested Jul 26, 2017Jul 26, 2017Sep 14, 2017 Post-grant challenge
13 W10 Other event occurred Mar 24, 2022Mar 24, 2022Mar 24, 2022 Post-grant challenge
14 M10 IP right maintained Apr 21, 2022Apr 21, 2022Jul 28, 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 May 24, 2007May 24, 2007 unchanged
2 Q12 Application published Jul 30, 2008Jul 30, 2008 Filing
3 Q10 Document published Sep 11, 2008Sep 11, 2008Sep 11, 2008 Filing
4 Q10 Document published Mar 18, 2009Mar 18, 2009 Examination
5 Q10 Document published Apr 30, 2009Apr 30, 2009Apr 30, 2009 Examination
6 F10 IP right granted Dec 21, 2009Dec 21, 2009Apr 8, 2010 Grant
7 R12 Change to the name of applicant or owner or transfer of ownership recorded Jun 29, 2010Jun 29, 2010Sep 2, 2010 Grant
8 L13 Limitation or reissue of IP right requested Sep 14, 2012Sep 14, 2012 Post-grant challenge
9 R17 Change to representative recorded Oct 18, 2012Oct 18, 2012 Post-grant challenge
10 R17 Change to representative recorded Oct 30, 2012Oct 30, 2012 Post-grant challenge
11 M12 IP right maintained in amended form following an IP right review or an appeal Nov 13, 2012Nov 13, 2012Jan 31, 2013 Grant
12 L15 Invalidation requested Jul 26, 2017Jul 26, 2017Sep 14, 2017 Post-grant challenge
13 W10 Other event occurred Mar 24, 2022Mar 24, 2022Mar 24, 2022 Post-grant challenge
14 M11 IP right maintained in full following an IP right review or an appeal Apr 21, 2022Apr 21, 2022Jul 28, 2022 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