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 75 761.6, EP file number: 86 20 2258.9 (Designation/title: Verfahren zur Herstellung von alpha-Hydroxycarbonsäureamiden.)

↩ 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 16, 1987	Sep 16, 1987		Filing
2	Q10	Document published	Sep 16, 1987	Sep 16, 1987		Filing
3	Q10	Document published	Oct 22, 1987	Oct 22, 1987	Oct 22, 1987	Filing
4	Q10	Document published	Nov 22, 1990	Nov 22, 1990		Examination
5	Q10	Document published	Jan 3, 1991	Jan 3, 1991	Jan 3, 1991	Examination
6	F10	IP right granted	Aug 22, 1991	Aug 22, 1991	Dec 19, 1991	Grant
7	H10	IP right ceased	Sep 1, 1993	Sep 1, 1993	Dec 9, 1993	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 16, 1987	Sep 16, 1987		Filing
2	Q10	Document published	Sep 16, 1987	Sep 16, 1987		Filing
3	Q10	Document published	Oct 22, 1987	Oct 22, 1987	Oct 22, 1987	Filing
4	P22	Classification modified	Oct 6, 1990	Oct 6, 1990		Filing
5	Q10	Document published	Nov 22, 1990	Nov 22, 1990		Examination
6	Q10	Document published	Jan 3, 1991	Jan 3, 1991	Jan 3, 1991	Examination
7	F10	IP right granted	Aug 22, 1991	Aug 22, 1991	Dec 19, 1991	Grant
8	H13	IP right lapsed	Sep 1, 1993	Sep 1, 1993	Dec 9, 1993	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.