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 36 72 255.3, EP file number: 86 11 0654.0 (Designation/title: Durch Kupfer vermittelte Oximbildung.)

↩ 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 Mar 4, 1987Mar 4, 1987 Filing
2 Q10 Document published Mar 4, 1987Mar 4, 1987 Filing
3 Q10 Document published Apr 9, 1987Apr 9, 1987Apr 9, 1987 Filing
4 Q10 Document published Jun 27, 1990Jun 27, 1990 Examination
5 Q10 Document published Aug 2, 1990Aug 2, 1990Aug 2, 1990 Examination
6 F10 IP right granted Mar 27, 1991Mar 27, 1991Jul 25, 1991 Grant
7 H10 IP right ceased Aug 1, 2006Aug 1, 2006 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 Mar 4, 1987Mar 4, 1987 Filing
2 Q10 Document published Mar 4, 1987Mar 4, 1987 Filing
3 Q10 Document published Apr 9, 1987Apr 9, 1987Apr 9, 1987 Filing
4 Q10 Document published Jun 27, 1990Jun 27, 1990 Examination
5 Q10 Document published Aug 2, 1990Aug 2, 1990Aug 2, 1990 Examination
6 F10 IP right granted Mar 27, 1991Mar 27, 1991Jul 25, 1991 Grant
7 P22 Classification modified Oct 1, 1994Oct 1, 1994 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 Aug 1, 2006Aug 1, 2006 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