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: P 36 83 760.1, EP file number: 86 10 3925.3 (Designation/title: Kristalline, wasserfreie Sigma -Form von 2-[4-(2-Furoyl-(2-piperazin)-1-yl]-4-amino-6,7-dimethoxychinazolinhydrochlorid und Verfahren zu ihrer Herstellung.)

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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	Sep 23, 1987	Sep 23, 1987		Filing
2	Q10	Document published	Sep 23, 1987	Sep 23, 1987		Filing
3	Q10	Document published	Oct 29, 1987	Oct 29, 1987	Oct 29, 1987	Filing
4	Q10	Document published	Jan 29, 1992	Jan 29, 1992		Examination
5	Q10	Document published	Mar 12, 1992	Mar 12, 1992	Mar 12, 1992	Examination
6	F10	IP right granted	Oct 29, 1992	Oct 29, 1992	Mar 4, 1993	Grant
7	H10	IP right ceased	Mar 21, 2006	Mar 21, 2006		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	Sep 23, 1987	Sep 23, 1987		Filing
2	Q10	Document published	Sep 23, 1987	Sep 23, 1987		Filing
3	Q10	Document published	Oct 29, 1987	Oct 29, 1987	Oct 29, 1987	Filing
4	Q10	Document published	Jan 29, 1992	Jan 29, 1992		Examination
5	Q10	Document published	Mar 12, 1992	Mar 12, 1992	Mar 12, 1992	Examination
6	F10	IP right granted	Oct 29, 1992	Oct 29, 1992	Mar 4, 1993	Grant
7	P22	Classification modified	Oct 1, 1994	Oct 1, 1994		Grant
8	P22	Classification modified	Oct 9, 1999	Oct 9, 1999		Grant
9	P22	Classification modified	Oct 17, 2005	Oct 17, 2005		Grant
10	H14	IP right expired	Mar 21, 2006	Mar 21, 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.