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 38 62 974.7, EP file number: 88 30 2657.7 (Designation/title: 3'-Azido-3'-deoxythymidin-Formulierungen mit gesteuerter Freigabe.)

↩ 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	Sep 28, 1988	Sep 28, 1988		Filing
2	Q10	Document published	Nov 3, 1988	Nov 3, 1988	Nov 3, 1988	Filing
3	Q10	Document published	Dec 14, 1988	Dec 14, 1988		Filing
4	Q10	Document published	May 29, 1991	May 29, 1991		Examination
5	Q10	Document published	Jul 4, 1991	Jul 4, 1991	Jul 4, 1991	Examination
6	F10	IP right granted	Mar 2, 1992	Mar 2, 1992	Jun 25, 1992	Grant
7	H10	IP right ceased	Mar 25, 2008	Mar 25, 2008		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 28, 1988	Sep 28, 1988		Filing
2	Q10	Document published	Nov 3, 1988	Nov 3, 1988	Nov 3, 1988	Filing
3	Q10	Document published	Dec 14, 1988	Dec 14, 1988		Filing
4	Q10	Document published	May 29, 1991	May 29, 1991		Examination
5	Q10	Document published	Jul 4, 1991	Jul 4, 1991	Jul 4, 1991	Examination
6	F10	IP right granted	Mar 2, 1992	Mar 2, 1992	Jun 25, 1992	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 25, 2008	Mar 25, 2008		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.