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: 689 22 850.3, EP file number: 89 90 5013.2, WO file number: PCT/US89/01297 (Designation/title: VERFAHREN ZUR HERSTELLUNG VON 2,4,6-TRIIODO-5-AMINO-N-ALKYL-ISOPHTHALSÄURE.)

↩ 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 Oct 19, 1989Oct 19, 1989 unchanged
2 Q10 Document published Jan 23, 1991Jan 23, 1991 Filing
3 Q10 Document published Jan 23, 1991Jan 23, 1991 Filing
4 Q10 Document published Feb 28, 1991Feb 28, 1991Feb 28, 1991 Filing
5 Q10 Document published May 24, 1995May 24, 1995 Examination
6 Q10 Document published Jun 29, 1995Jun 29, 1995Jun 29, 1995 Examination
7 Q10 Document published Dec 21, 1995Dec 21, 1995Dec 21, 1995 Examination
8 F10 IP right granted Feb 26, 1996Feb 26, 1996Jun 20, 1996 Grant
9 H10 IP right ceased Mar 29, 2009Mar 29, 2009 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 19, 1989Oct 19, 1989 unchanged
2 Q12 Application published Jan 23, 1991Jan 23, 1991 Filing
3 Q10 Document published Jan 23, 1991Jan 23, 1991 Filing
4 Q10 Document published Feb 28, 1991Feb 28, 1991Feb 28, 1991 Filing
5 P22 Classification modified Apr 7, 1995Apr 7, 1995 Filing
6 Q10 Document published May 24, 1995May 24, 1995 Examination
7 Q10 Document published Jun 29, 1995Jun 29, 1995Jun 29, 1995 Examination
8 Q10 Document published Dec 21, 1995Dec 21, 1995Dec 21, 1995 Examination
9 F10 IP right granted Feb 26, 1996Feb 26, 1996Jun 20, 1996 Grant
10 P22 Classification modified Oct 9, 1999Oct 9, 1999 Grant
11 P22 Classification modified Oct 17, 2005Oct 17, 2005 Grant
12 H14 IP right expired Mar 29, 2009Mar 29, 2009 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