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: P 38 71 277.6, EP file number: 88 11 2737.7 (Designation/title: Verfahren zur Abtrennung und Reinigung von t-PA.)

↩ 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 Feb 8, 1989Feb 8, 1989 Filing
2 Q10 Document published Mar 16, 1989Mar 16, 1989Mar 16, 1989 Filing
3 Q10 Document published Mar 28, 1990Mar 28, 1990 Filing
4 Q10 Document published May 20, 1992May 20, 1992 Examination
5 Q10 Document published Jun 25, 1992Jun 25, 1992Jun 25, 1992 Examination
6 F10 IP right granted Feb 22, 1993Feb 22, 1993Jun 17, 1993 Grant
7 H10 IP right ceased Jun 1, 1996Jun 1, 1996 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 Feb 8, 1989Feb 8, 1989 Filing
2 Q10 Document published Mar 16, 1989Mar 16, 1989Mar 16, 1989 Filing
3 Q10 Document published Mar 28, 1990Mar 28, 1990 Filing
4 Q10 Document published May 20, 1992May 20, 1992 Examination
5 Q10 Document published Jun 25, 1992Jun 25, 1992Jun 25, 1992 Examination
6 F10 IP right granted Feb 22, 1993Feb 22, 1993Jun 17, 1993 Grant
7 P22 Classification modified Oct 1, 1994Oct 1, 1994 Grant
8 H13 IP right lapsed Jun 1, 1996Jun 1, 1996 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