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: 502 11 793.1, EP file number: 02 79 7984.8, WO file number: PCT/EP02/10206 (Designation/title: ORGANISCHE SULFATE ALS IONISCHE FLÜSSIGKEITEN)

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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	Mar 20, 2003	Mar 20, 2003		unchanged
2	Q10	Document published	Jun 9, 2004	Jun 9, 2004		Filing
3	Q10	Document published	Jun 9, 2004	Jun 9, 2004		Filing
4	Q10	Document published	Jul 15, 2004	Jul 15, 2004	Jul 15, 2004	Filing
5	R10	Party data changed	Feb 26, 2008	Feb 26, 2008	May 15, 2008	Filing
6	Q10	Document published	Feb 27, 2008	Feb 27, 2008		Examination
7	Q10	Document published	Apr 10, 2008	Apr 10, 2008	Apr 10, 2008	Examination
8	E10	Pre-grant review requested	Nov 12, 2008	Nov 12, 2008	Feb 5, 2009	Pre-grant challenge
9	F10	IP right granted	Mar 16, 2011	Mar 16, 2011	May 19, 2011	Grant
10	H10	IP right ceased	Apr 1, 2020	Apr 1, 2020	Jun 25, 2020	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	Mar 20, 2003	Mar 20, 2003		unchanged
2	Q12	Application published	Jun 9, 2004	Jun 9, 2004		Filing
3	Q10	Document published	Jun 9, 2004	Jun 9, 2004		Filing
4	Q10	Document published	Jul 15, 2004	Jul 15, 2004	Jul 15, 2004	Filing
5	P22	Classification modified	Oct 17, 2005	Oct 17, 2005		Filing
6	R12	Change to the name of applicant or owner or transfer of ownership recorded	Feb 26, 2008	Feb 26, 2008	May 15, 2008	Filing
7	Q10	Document published	Feb 27, 2008	Feb 27, 2008		Examination
8	Q10	Document published	Apr 10, 2008	Apr 10, 2008	Apr 10, 2008	Examination
9	E11	Pre-grant opposition filed	Nov 12, 2008	Nov 12, 2008	Feb 5, 2009	Pre-grant challenge
10	F14	IP right granted in amended form following pre-grant review	Mar 16, 2011	Mar 16, 2011	May 19, 2011	Grant
11	H13	IP right lapsed	Apr 1, 2020	Apr 1, 2020	Jun 25, 2020	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.