Register information Patent

DE file number : 60 2010 047 021.0 (Status: pending/in force, Query started: August 3, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2010 047 021.0
96	EP file number	EAKZ	10 72 6297.4
86	WO file number	WAKZ	PCT/IB2010/052364
97	EP publication number	EPN	2449604
87	WO publication number	WPN	2011001307
54	Designation/title	TI	STEUERUNG DER PIT-BILDUNG IN EINER III-NITRIDANORDNUNG
51	IPC main class	ICM (ICMV)	H10H 20/815 (2025.01)
51	IPC secondary class(es)	ICS (ICSV)	H01S 5/323 (2006.01), H10H 20/00 (2025.01), H10H 20/811 (2025.01)
22	DE application date	DAT	May 27, 2010
96	EP application date	EAT	May 27, 2010
86	WO application date	WAT	May 27, 2010
43	Date of first publication	OT	Jan 6, 2011
	Date of publication of grant	PET	Nov 29, 2017
71/73	Applicant/owner	INH	Koninklijke Philips N.V., Eindhoven, NL; Philips Lumileds Lighting Company, LLC, San Jose, Calif, US
72	Inventor	IN	YI, Sungsoo, San JoseCalifornia 95131, US; GARDNER, Nathan F., San JoseCalifornia 95131, US; YE, Qi Laura, San JoseCalifornia 95131, US
	Address for service		Lumileds Germany GmbH, 52068 Aachen, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 495258 Jun 30, 2009
	Due date	FT FG	May 31, 2026 Annual fee for the 17th year Patent fees
	Patent division in charge		33
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR
	Published EP/WO documents	EPWOPN	Original document: EP000002449604 Searchable text: EP000002449604 Original document: EP000002449604B1 Searchable text: EP000002449604B1 Original document: WO002011001307 Searchable text: WO002011001307
43	Date of first publication	EVT	Jan 6, 2011
	Date of the first transfer into DPMAregister	EREGT	Jun 22, 2012
	Date of the (most recent) update in DPMAregister	REGT	Jun 12, 2025 (Show all update days)(Hide all update days) Jun 12, 2025 Due date: changed Jun 11, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.11.2017: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 29.11.2017: deleted Jan 2, 2025 IPC main class: changed IPC secondary class(es): changed Procedures: Change of classification, Change of IPC main class, 22.11.2024: new Procedures: Change of classification, Change of IPC main class, 12.07.2017: changed Jun 22, 2012 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Procedure relating to PCT application	WO publication	Jan 6, 2011		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	May 9, 2012		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 21, 2012	Jun 21, 2012	Details anzeigen
4	Change of classification	Change of IPC main class	Jul 12, 2017	Jan 2, 2025	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Nov 29, 2017		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Jan 4, 2018	Jan 4, 2018	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Aug 30, 2018	Nov 22, 2018	Details anzeigen
8	Change of classification	Change of IPC main class	Nov 22, 2024	Jan 2, 2025	Details anzeigen

View procedures Procedure relating to PCT application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Jan 6, 2011

View procedures Procedure relating to EP application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO 1st publication
Date of legal/procedural status	VSTT	May 9, 2012

View procedures Publications (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural status	VSTT	Jun 21, 2012
Issue number	HN	25
Year	PJ	2012
Publication date	VT	Jun 21, 2012
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Jul 12, 2017
	Issue number	HN	1
	Year	PJ	2025
	Publication date	VT	Jan 2, 2025
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H01L 33/12 (2010.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 33/00 (2010.01)
	Date of update of the procedure	REGT	Jan 2, 2025

View procedures Procedure relating to EP application (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Nov 29, 2017
Date of update of the procedure	REGT	Jun 11, 2025

View procedures Publications (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication by DPMA of mention regarding EP patent grant
Date of legal/procedural status	VSTT	Jan 4, 2018
Issue number	HN	1
Year	PJ	2018
Publication date	VT	Jan 4, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Aug 30, 2018
Issue number	HN	47
Year	PJ	2018
Publication date	VT	Nov 22, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Change of classification (No.: 8)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Nov 22, 2024
	Issue number	HN	1
	Year	PJ	2025
	Publication date	VT	Jan 2, 2025
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H10H 20/815 (2025.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 33/12 (2010.01)
	Date of update of the procedure	REGT	Jan 2, 2025