Register information Patent

DE file number : 60 2013 045 660.7 (Status: pending/in force, Query started: August 15, 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 2013 045 660.7
96	EP file number	EAKZ	13 80 7860.5
86	WO file number	WAKZ	PCT/US2013/044542
97	EP publication number	EPN	2862172
87	WO publication number	WPN	2013191920
54	Designation/title	TI	SPEICHERZELLEN, HALBLEITERBAUELEMENTSTRUKTUREN, SPEICHERSYSTEME UND VERFAHREN ZUR HERSTELLUNG
51	IPC main class	ICM (ICMV)	H10N 50/10 (2023.01)
51	IPC secondary class(es)	ICS (ICSV)	H10N 50/01 (2023.01), H10N 50/80 (2023.01)
22	DE application date	DAT	Jun 6, 2013
96	EP application date	EAT	Jun 6, 2013
86	WO application date	WAT	Jun 6, 2013
43	Date of first publication	OT	Dec 27, 2013
	Date of publication of grant	PET	Oct 24, 2018
71/73	Applicant/owner	INH	Micron Technology, Inc., Boise, Id., US
72	Inventor	IN	KULA, Witold, Sunnyvale, California 94086, US; SANDHU, Gurtej S., Boise, Idaho 83706, US; KRAMER, Stephen J., Boise, Idaho 83702, US
	Address for service		Marks & Clerk (Luxembourg) LLP, 1017 LUXEMBOURG, LU
33 31 32	Foreign priority	PRC PRNA PRDA	US 201213527173 Jun 19, 2012
	Due date	FT FG	Jun 30, 2026 Annual fee for the 14th 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, RS, SE, SI, SK, SM, TR
	Published EP/WO documents	EPWOPN	Original document: EP000002862172 Searchable text: EP000002862172 Original document: EP000002862172B1 Searchable text: EP000002862172B1 Original document: WO002013191920 Searchable text: WO002013191920
43	Date of first publication	EVT	Dec 27, 2013
	Date of the first transfer into DPMAregister	EREGT	Apr 23, 2015
	Date of the (most recent) update in DPMAregister	REGT	Jul 8, 2025 (Show all update days)(Hide all update days) Jul 8, 2025 Due date: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.10.2018: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 24.10.2018: deleted Apr 23, 2015 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	Dec 27, 2013		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 22, 2015		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 3, 2015	Jun 3, 2015	Details anzeigen
4	Change of classification	Change of IPC main class	Jan 29, 2016	Jan 5, 2023	Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Oct 24, 2018		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 22, 2018	Nov 22, 2018	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jul 25, 2019	Oct 17, 2019	Details anzeigen
8	Change of classification	Change of IPC main class	Nov 25, 2022	Jan 5, 2023	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	Dec 27, 2013

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	Apr 22, 2015

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 3, 2015
Issue number	HN	22
Year	PJ	2015
Publication date	VT	Jun 3, 2015
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	Jan 29, 2016
	Issue number	HN	1
	Year	PJ	2023
	Publication date	VT	Jan 5, 2023
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H01L 43/08 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	G11C 11/15 (2006.01)
	Date of update of the procedure	REGT	Jan 5, 2023

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	Oct 24, 2018
Date of update of the procedure	REGT	Jul 8, 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	Nov 22, 2018
Issue number	HN	47
Year	PJ	2018
Publication date	VT	Nov 22, 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	Jul 25, 2019
Issue number	HN	42
Year	PJ	2019
Publication date	VT	Oct 17, 2019
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 25, 2022
	Issue number	HN	1
	Year	PJ	2023
	Publication date	VT	Jan 5, 2023
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H10N 50/10 (2023.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 43/08 (2006.01)
	Date of update of the procedure	REGT	Jan 5, 2023