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 24 319.7, EP file number: 89 90 4431.7, WO file number: PCT/US89/01088 (Designation/title: ALS THERAPEUTISCHE MITTEL VERWENDBARE SUBSTITUIERTE ADENINDERIVATE.)

↩ 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 Sep 21, 1989Sep 21, 1989 unchanged
2 Q10 Document published Apr 25, 1990Apr 25, 1990 Filing
3 Q10 Document published Apr 25, 1990Apr 25, 1990 Filing
4 Q10 Document published May 31, 1990May 31, 1990May 31, 1990 Filing
5 R10 Party data changed Aug 17, 1995Aug 17, 1995 Filing
6 Q10 Document published Sep 20, 1995Sep 20, 1995 Examination
7 Q10 Document published Oct 26, 1995Oct 26, 1995Oct 26, 1995 Examination
8 Q10 Document published May 15, 1996May 15, 1996May 15, 1996 Examination
9 F10 IP right granted Jun 20, 1996Jun 20, 1996Oct 17, 1996 Grant
10 H10 IP right ceased Mar 16, 2009Mar 16, 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 Sep 21, 1989Sep 21, 1989 unchanged
2 Q12 Application published Apr 25, 1990Apr 25, 1990 Filing
3 Q10 Document published Apr 25, 1990Apr 25, 1990 Filing
4 Q10 Document published May 31, 1990May 31, 1990May 31, 1990 Filing
5 R12 Change to the name of applicant or owner or transfer of ownership recorded Aug 17, 1995Aug 17, 1995 Filing
6 Q10 Document published Sep 20, 1995Sep 20, 1995 Examination
7 Q10 Document published Oct 26, 1995Oct 26, 1995Oct 26, 1995 Examination
8 Q10 Document published May 15, 1996May 15, 1996May 15, 1996 Examination
9 F10 IP right granted Jun 20, 1996Jun 20, 1996Oct 17, 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 16, 2009Mar 16, 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