Register information Patent

DE file number : 60 2009 017 229.8 (Status: pending/in force, Query started: August 11, 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 2009 017 229.8
96	EP file number	EAKZ	09 73 5068.0
86	WO file number	WAKZ	PCT/US2009/002481
97	EP publication number	EPN	2274773
87	WO publication number	WPN	2009131671
54	Designation/title	TI	CHIPSTAPELUNG MIT RINGFÖRMIGEM VIA UND EINGELASSENEM KONTAKTSOCKEL
51	IPC main class	ICM (ICMV)	H01L 23/48 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	H01L 23/50 (2006.01), H10D 80/30 (2025.01)
22	DE application date	DAT	Apr 22, 2009
96	EP application date	EAT	Apr 22, 2009
86	WO application date	WAT	Apr 22, 2009
43	Date of first publication	OT	Oct 29, 2009
	Date of publication of grant	PET	Jul 17, 2013
71/73	Applicant/owner	INH	Micron Technology, Inc., Boise, Id., US
72	Inventor	IN	PRATT, Dave, MeridianID 83646, US
74	Representative	VTR	Marks & Clerk (Luxembourg) LLP, Luxembourg, LU
	Address for service		Marks & Clerk (Luxembourg) LLP, 1017 LUXEMBURG, LU
33 31 32	Foreign priority	PRC PRNA PRDA	US 107576 Apr 22, 2008
	Due date	FT FG	Apr 30, 2026 Annual fee for the 18th year Patent fees
	Patent division in charge		36
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	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, TR
81	Designated WO countries	WDS	AL, RS, BA
	Published EP/WO documents	EPWOPN	Original document: EP000002274773 Searchable text: EP000002274773 Original document: EP000002274773B1 Searchable text: EP000002274773B1 Original document: WO002009131671 Searchable text: WO002009131671
43	Date of first publication	EVT	Oct 29, 2009
	Date of the first transfer into DPMAregister	EREGT	May 27, 2011
	Date of the (most recent) update in DPMAregister	REGT	May 9, 2025 (Show all update days)(Hide all update days) May 9, 2025 IPC secondary class(es): changed Due date: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.07.2013: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 17.07.2013: deleted May 27, 2011 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 first publication without search report	Oct 29, 2009		Details anzeigen
2	Procedure relating to PCT application	WO publication	Oct 29, 2009		Details anzeigen
3	Change of classification	Change of IPC main class	Dec 21, 2010		Details anzeigen
4	Procedure relating to EP application	EPO 1st publication	Jan 19, 2011		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Mar 3, 2011	Mar 3, 2011	Details anzeigen
6	Change of classification	Change of IPC main class	Jan 8, 2013		Details anzeigen
7	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 17, 2013		Details anzeigen
8	Publications	Publication by DPMA of mention regarding EP patent grant	Sep 12, 2013	Sep 12, 2013	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Apr 22, 2014	Jul 31, 2014	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 first publication without search report
Date of legal/procedural status	VSTT	Oct 29, 2009

View procedures Procedure relating to PCT application (No.: 2)
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	Oct 29, 2009

View procedures Change of classification (No.: 3)
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	Dec 21, 2010
51	IPC main class	ICM (ICMV)	H01L 23/50 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 23/50 (2011.01)

View procedures Procedure relating to EP application (No.: 4)
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	Jan 19, 2011

View procedures Publications (No.: 5)
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	Mar 3, 2011
Issue number	HN	9
Year	PJ	2011
Publication date	VT	Mar 3, 2011
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 6)
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	Jan 8, 2013
51	IPC main class	ICM (ICMV)	H01L 23/48 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 23/50 (2006.01)

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Jul 17, 2013
Date of update of the procedure	REGT	May 9, 2025

View procedures Publications (No.: 8)
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	Sep 12, 2013
Issue number	HN	37
Year	PJ	2013
Publication date	VT	Sep 12, 2013
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 9)
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	Apr 22, 2014
Issue number	HN	31
Year	PJ	2014
Publication date	VT	Jul 31, 2014
Type of publication	PART	Bibliographic data
Part	HT	Part 3