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: 10 2007 009 104.6 (Designation/title: Steuerschaltung zum getakteten Ansteuern mindestens einer Leuchtdiode)

↩ Details

Tabular representation
Current state: Active, Current state: Grant

Key event history
No.	Key Event Code	Key Event Name	Event Date	Effective Date	Publication Date	To Stage
1	A10	Application filed	Feb 24, 2007	Feb 24, 2007		Filing
2	D10	Search and/or examination requested or initiated	Apr 20, 2007	Apr 20, 2007		Examination
3	R10	Party data changed	Jun 18, 2007	Jun 18, 2007		Examination
4	Q10	Document published	Aug 28, 2008	Aug 28, 2008	Aug 28, 2008	Examination
5	Q10	Document published	Apr 14, 2011	Apr 14, 2011	Apr 14, 2011	Examination
6	F10	IP right granted	Aug 30, 2011	Aug 30, 2011	Oct 20, 2011	Grant
7	R10	Party data changed	Apr 13, 2016	Apr 13, 2016		Grant

Detailed event history
No.	Detailed Event Code	Detailed Event Name	Event Date	Effective Date	Publication Date	To Stage
1	A10	Application filed	Feb 24, 2007	Feb 24, 2007		Filing
2	D11	Substantive examination requested	Apr 20, 2007	Apr 20, 2007		Examination
3	R12	Change to the name of applicant or owner or transfer of ownership recorded	Jun 18, 2007	Jun 18, 2007		Examination
4	Q12	Application published	Aug 28, 2008	Aug 28, 2008	Aug 28, 2008	Examination
5	D22	Grant of IP right intended	Nov 11, 2010	Nov 11, 2010		Examination
6	Q13	IP right document published	Apr 14, 2011	Apr 14, 2011	Apr 14, 2011	Examination
7	F11	IP right granted following substantive examination	Aug 30, 2011	Aug 30, 2011	Oct 20, 2011	Grant
8	R17	Change to representative recorded	Apr 13, 2016	Apr 13, 2016		Grant
9	P22	Classification modified	Nov 25, 2019	Nov 25, 2019	Jan 2, 2020	Grant

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.