DPMAregister | Patents - ST.27-legal status data

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: 693 08 839.7, EP file number: 93 91 1018.5, WO file number: PCT/US93/04174 (Designation/title: VERBESSERTE IOVERSOL-SYNTHESE)

↩ 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	Publication Date	To Stage
1	Q10	Document published	Nov 25, 1993	Nov 25, 1993		unchanged
2	Q10	Document published	Mar 1, 1995	Mar 1, 1995		Filing
3	Q10	Document published	Mar 1, 1995	Mar 1, 1995		Filing
4	Q10	Document published	Apr 6, 1995	Apr 6, 1995	Apr 6, 1995	Filing
5	Q10	Document published	Mar 12, 1997	Mar 12, 1997		Examination
6	Q10	Document published	Apr 17, 1997	Apr 17, 1997	Apr 17, 1997	Examination
7	Q10	Document published	Jul 24, 1997	Jul 24, 1997	Jul 24, 1997	Examination
8	F10	IP right granted	Dec 12, 1997	Dec 12, 1997	Apr 9, 1998	Grant
9	H10	IP right ceased	Dec 1, 2010	Dec 1, 2010	Mar 24, 2011	Termination likely/termination

Detailed event history
No.	Detailed Event Code	Detailed Event Name	Event Date	Effective Date	Publication Date	To Stage
1	Q12	Application published	Nov 25, 1993	Nov 25, 1993		unchanged
2	Q12	Application published	Mar 1, 1995	Mar 1, 1995		Filing
3	Q10	Document published	Mar 1, 1995	Mar 1, 1995		Filing
4	Q10	Document published	Apr 6, 1995	Apr 6, 1995	Apr 6, 1995	Filing
5	Q10	Document published	Mar 12, 1997	Mar 12, 1997		Examination
6	Q10	Document published	Apr 17, 1997	Apr 17, 1997	Apr 17, 1997	Examination
7	Q10	Document published	Jul 24, 1997	Jul 24, 1997	Jul 24, 1997	Examination
8	F10	IP right granted	Dec 12, 1997	Dec 12, 1997	Apr 9, 1998	Grant
9	P22	Classification modified	Oct 9, 1999	Oct 9, 1999		Grant
10	P22	Classification modified	Oct 17, 2005	Oct 17, 2005		Grant
11	H13	IP right lapsed	Dec 1, 2010	Dec 1, 2010	Mar 24, 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.