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: 603 07 976.8, EP file number: 03 71 4463.1, WO file number: PCT/US03/09716 (Designation/title: Verbesserter Stent)

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 Oct 9, 2003Oct 9, 2003 unchanged
2 Q10 Document published Jul 21, 2004Jul 21, 2004 Filing
3 Q10 Document published Aug 26, 2004Aug 26, 2004Aug 26, 2004 Filing
4 Q10 Document published Aug 30, 2006Aug 30, 2006 Examination
5 Q10 Document published Oct 12, 2006Oct 12, 2006Oct 12, 2006 Examination
6 Q10 Document published Dec 21, 2006Dec 21, 2006Dec 21, 2006 Examination
7 E10 Pre-grant review requested May 30, 2007May 30, 2007Aug 16, 2007 Pre-grant challenge
8 F10 IP right granted Feb 7, 2012Feb 7, 2012Sep 13, 2012 Grant
9 R10 Party data changed Feb 2, 2015Feb 2, 2015Mar 12, 2015 Grant
10 R10 Party data changed Oct 28, 2021Oct 28, 2021Dec 9, 2021 Grant
11 H10 IP right ceased Mar 27, 2023Mar 27, 2023 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 Oct 9, 2003Oct 9, 2003 unchanged
2 Q12 Application published Jul 21, 2004Jul 21, 2004 Filing
3 Q10 Document published Aug 26, 2004Aug 26, 2004Aug 26, 2004 Filing
4 P22 Classification modified Oct 17, 2005Oct 17, 2005 Filing
5 Q10 Document published Aug 30, 2006Aug 30, 2006 Examination
6 Q10 Document published Oct 12, 2006Oct 12, 2006Oct 12, 2006 Examination
7 Q10 Document published Dec 21, 2006Dec 21, 2006Dec 21, 2006 Examination
8 E11 Pre-grant opposition filed May 30, 2007May 30, 2007Aug 16, 2007 Pre-grant challenge
9 F13 IP right granted in full following pre-grant review Feb 7, 2012Feb 7, 2012Sep 13, 2012 Grant
10 R12 Change to the name of applicant or owner or transfer of ownership recorded Feb 2, 2015Feb 2, 2015Mar 12, 2015 Grant
11 R12 Change to the name of applicant or owner or transfer of ownership recorded Oct 28, 2021Oct 28, 2021Dec 9, 2021 Grant
12 H14 IP right expired Mar 27, 2023Mar 27, 2023 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