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: 600 42 366.2, EP file number: 00 93 6329.2, WO file number: PCT/US00/14527 (Designation/title: METHODEN ZUR REINIGUNG VON DNS)

↩ Details

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 Dec 7, 2000Dec 7, 2000 unchanged
2 Q10 Document published Mar 20, 2002Mar 20, 2002 Filing
3 Q10 Document published Mar 20, 2002Mar 20, 2002 Filing
4 Q10 Document published Apr 25, 2002Apr 25, 2002Apr 25, 2002 Filing
5 R10 Party data changed May 14, 2009May 14, 2009 Filing
6 Q10 Document published Jun 10, 2009Jun 10, 2009 Examination
7 Q10 Document published Jul 23, 2009Jul 23, 2009Jul 23, 2009 Examination
8 E10 Pre-grant review requested Mar 10, 2010Mar 10, 2010May 27, 2010 Pre-grant challenge
9 F10 IP right granted Dec 19, 2012Dec 19, 2012Feb 7, 2013 Grant
10 R10 Party data changed Feb 4, 2013Feb 4, 2013 Grant
11 H10 IP right ceased May 26, 2020May 26, 2020 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 Dec 7, 2000Dec 7, 2000 unchanged
2 Q12 Application published Mar 20, 2002Mar 20, 2002 Filing
3 Q10 Document published Mar 20, 2002Mar 20, 2002 Filing
4 Q10 Document published Apr 25, 2002Apr 25, 2002Apr 25, 2002 Filing
5 P22 Classification modified Oct 17, 2005Oct 17, 2005 Filing
6 R12 Change to the name of applicant or owner or transfer of ownership recorded May 14, 2009May 14, 2009 Filing
7 Q10 Document published Jun 10, 2009Jun 10, 2009 Examination
8 Q10 Document published Jul 23, 2009Jul 23, 2009Jul 23, 2009 Examination
9 E11 Pre-grant opposition filed Mar 10, 2010Mar 10, 2010May 27, 2010 Pre-grant challenge
10 F14 IP right granted in amended form following pre-grant review Dec 19, 2012Dec 19, 2012Feb 7, 2013 Grant
11 R17 Change to representative recorded Feb 4, 2013Feb 4, 2013 Grant
12 H14 IP right expired May 26, 2020May 26, 2020 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