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: 601 41 742.9, EP file number: 01 92 3265.1, WO file number: PCT/US01/40069 (Designation/title: AGGREGAT-FREIE HARNSÄUREOXIDASE ZUR HERSTELLUNG VON NICHT-IMMUNOGENEN POLYMER-KONJUGATEN)

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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 Aug 16, 2001Aug 16, 2001 unchanged
2 Q10 Document published Nov 6, 2002Nov 6, 2002 Filing
3 Q10 Document published Dec 12, 2002Dec 12, 2002Dec 12, 2002 Filing
4 R10 Party data changed Mar 11, 2010Mar 11, 2010 Filing
5 Q10 Document published Apr 7, 2010Apr 7, 2010 Examination
6 Q10 Document published May 20, 2010May 20, 2010May 20, 2010 Examination
7 F10 IP right granted Jan 10, 2011Jan 10, 2011Apr 28, 2011 Grant
8 R10 Party data changed Jul 15, 2013Jul 15, 2013 Grant
9 H10 IP right ceased Feb 7, 2021Feb 7, 2021 Termination likely/termination
10 W10 Other event occurred Aug 3, 2023Aug 3, 2023Aug 3, 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 Aug 16, 2001Aug 16, 2001 unchanged
2 Q12 Application published Nov 6, 2002Nov 6, 2002 Filing
3 Q10 Document published Dec 12, 2002Dec 12, 2002Dec 12, 2002 Filing
4 P22 Classification modified Oct 17, 2005Oct 17, 2005 Filing
5 R12 Change to the name of applicant or owner or transfer of ownership recorded Mar 11, 2010Mar 11, 2010 Filing
6 Q10 Document published Apr 7, 2010Apr 7, 2010 Examination
7 Q10 Document published May 20, 2010May 20, 2010May 20, 2010 Examination
8 F10 IP right granted Jan 10, 2011Jan 10, 2011Apr 28, 2011 Grant
9 R12 Change to the name of applicant or owner or transfer of ownership recorded Jul 15, 2013Jul 15, 2013 Grant
10 H14 IP right expired Feb 7, 2021Feb 7, 2021 Termination likely/termination
11 W10 Other event occurred Aug 3, 2023Aug 3, 2023Aug 3, 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