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: 589 05 637.9, EP file number: 89 10 6657.3 (Designation/title: Verwendung von Adamantan-Derivaten zur Prävention und Behandlung der cerebralen Ischämie.)

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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	Oct 17, 1990	Oct 17, 1990		Filing
2	Q10	Document published	Oct 17, 1990	Oct 17, 1990		Filing
3	Q10	Document published	Nov 22, 1990	Nov 22, 1990	Nov 22, 1990	Filing
4	Q10	Document published	Sep 15, 1993	Sep 15, 1993		Examination
5	Q10	Document published	Oct 21, 1993	Oct 21, 1993	Oct 21, 1993	Examination
6	F10	IP right granted	Jun 15, 1994	Jun 15, 1994	Oct 13, 1994	Grant
7	R10	Party data changed	Dec 5, 2002	Dec 5, 2002	Feb 13, 2003	Grant
8	L10	IP right review requested	Oct 24, 2005	Oct 24, 2005	Jan 12, 2006	Post-grant challenge
9	H10	IP right ceased	Jun 9, 2011	Jun 9, 2011	Apr 5, 2012	Termination likely/termination
10	W10	Other event occurred	May 29, 2019	May 29, 2019	May 29, 2019	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	Oct 17, 1990	Oct 17, 1990		Filing
2	Q10	Document published	Oct 17, 1990	Oct 17, 1990		Filing
3	Q10	Document published	Nov 22, 1990	Nov 22, 1990	Nov 22, 1990	Filing
4	Q10	Document published	Sep 15, 1993	Sep 15, 1993		Examination
5	Q10	Document published	Oct 21, 1993	Oct 21, 1993	Oct 21, 1993	Examination
6	F10	IP right granted	Jun 15, 1994	Jun 15, 1994	Oct 13, 1994	Grant
7	P22	Classification modified	Oct 1, 1994	Oct 1, 1994		Grant
8	P22	Classification modified	Oct 9, 1999	Oct 9, 1999		Grant
9	R12	Change to the name of applicant or owner or transfer of ownership recorded	Dec 5, 2002	Dec 5, 2002	Feb 13, 2003	Grant
10	P22	Classification modified	Oct 17, 2005	Oct 17, 2005		Grant
11	L15	Invalidation requested	Oct 24, 2005	Oct 24, 2005	Jan 12, 2006	Post-grant challenge
12	H12	IP right ceased following an IP right review	Jun 9, 2011	Jun 9, 2011	Apr 5, 2012	Termination likely/termination
13	W10	Other event occurred	May 29, 2019	May 29, 2019	May 29, 2019	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.