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: 691 23 784.0, EP file number: 91 10 6330.3 (Designation/title: Benzimidazolderivate, Verfahren zu deren Herstellung und Anwendung)

↩ 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 4, 1991Dec 4, 1991 Filing
2 Q10 Document published Dec 4, 1991Dec 4, 1991 Filing
3 Q10 Document published Jan 16, 1992Jan 16, 1992Jan 16, 1992 Filing
4 Q10 Document published Dec 27, 1996Dec 27, 1996 Examination
5 Q10 Document published Feb 6, 1997Feb 6, 1997Feb 6, 1997 Examination
6 Q10 Document published Apr 17, 1997Apr 17, 1997Apr 17, 1997 Examination
7 F10 IP right granted Sep 29, 1997Sep 29, 1997Jan 29, 1998 Grant
8 H10 IP right ceased Apr 19, 2011Apr 19, 2011 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 4, 1991Dec 4, 1991 Filing
2 Q10 Document published Dec 4, 1991Dec 4, 1991 Filing
3 Q10 Document published Jan 16, 1992Jan 16, 1992Jan 16, 1992 Filing
4 Q10 Document published Dec 27, 1996Dec 27, 1996 Examination
5 Q10 Document published Feb 6, 1997Feb 6, 1997Feb 6, 1997 Examination
6 Q10 Document published Apr 17, 1997Apr 17, 1997Apr 17, 1997 Examination
7 F10 IP right granted Sep 29, 1997Sep 29, 1997Jan 29, 1998 Grant
8 P22 Classification modified Oct 9, 1999Oct 9, 1999 Grant
9 P22 Classification modified Oct 17, 2005Oct 17, 2005 Grant
10 H14 IP right expired Apr 19, 2011Apr 19, 2011 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