Register information Patent

DE file number : 60 2006 050 497.7 (Status: pending/in force, Query started: August 9, 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 2006 050 497.7
96	EP file number	EAKZ	06 78 4391.2
86	WO file number	WAKZ	PCT/US2006/017367
97	EP publication number	EPN	1883965
87	WO publication number	WPN	2006130309
54	Designation/title	TI	SPEICHERBAUELEMENT MIT SEITENWANDABSTANDSHALTERN UND DESSEN HERSTELLUNGSVERFAHREN
51	IPC main class	ICM (ICMV)	H10B 69/00 (2023.01)
51	IPC secondary class(es)	ICS (ICSV)	H10B 99/00 (2023.01), H10B 12/00 (2023.01), H10D 84/80 (2025.01)
22	DE application date	DAT	May 5, 2006
96	EP application date	EAT	May 5, 2006
86	WO application date	WAT	May 5, 2006
43	Date of first publication	OT	Dec 7, 2006
	Date of publication of grant	PET	Oct 5, 2016
71/73	Applicant/owner	INH	Micron Technology, Inc., Boise, Id., US
72	Inventor	IN	HWANG, David, K., Boise, Idaho 83716, US; PAREKH, Kunal, Boise, Idaho 83712, US; WILLETT, Michael, Boise, Idaho 83702, US; TRIVEDI, Jigish, Boise, Idaho 83712, US; MATHEW, Suraj, Boise, Idaho 83716, US; PETERSON, Greg, Nampa, Idaho 83686, US
74	Representative	VTR	ETL IP Patentanwaltsgesellschaft mbH, 14169 Berlin, DE
	Address for service		ETL IP Patentanwaltsgesellschaft mbH, 14169 Berlin, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 132472 May 19, 2005
	Patent division in charge		33
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	DE, GB, IT
	Published EP/WO documents	EPWOPN	Original document: EP000001883965 Searchable text: EP000001883965 Original document: EP000001883965B1 Searchable text: EP000001883965B1 Original document: WO002006130309 Searchable text: WO002006130309
43	Date of first publication	EVT	Dec 7, 2006
	Date of the first transfer into DPMAregister	EREGT	May 26, 2011
	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: deleted Procedures: Procedure relating to EP application, EPO publication of mention of grant , 05.10.2016: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 05.10.2016: deleted Feb 4, 2025 IPC secondary class(es): changed May 26, 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	Dec 7, 2006		Details anzeigen
2	Procedure relating to PCT application	WO publication	Dec 7, 2006		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Feb 6, 2008		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Mar 20, 2008	Mar 20, 2008	Details anzeigen
5	Change of classification	Change of IPC main class	Apr 18, 2016	Jan 5, 2017	Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Oct 5, 2016		Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 17, 2016	Nov 17, 2016	Details anzeigen
8	Change of classification	Change of IPC main class	Nov 29, 2016	Jan 5, 2017	Details anzeigen
9	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jul 6, 2017	Oct 19, 2017	Details anzeigen
10	New representative details	New representative details	Jan 29, 2019		Details anzeigen
11	New representative details	New representative details	Jul 5, 2020		Details anzeigen
12	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 first publication without search report
Date of legal/procedural status	VSTT	Dec 7, 2006

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	Dec 7, 2006

View procedures Procedure relating to EP application (No.: 3)
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	Feb 6, 2008

View procedures Publications (No.: 4)
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 20, 2008
Issue number	HN	12
Year	PJ	2008
Publication date	VT	Mar 20, 2008
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 5)
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	Apr 18, 2016
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H01L 27/115 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 27/105 (2006.01)

View procedures Procedure relating to EP application (No.: 6)
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 5, 2016
Date of update of the procedure	REGT	Jun 12, 2025

View procedures Publications (No.: 7)
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 17, 2016
Issue number	HN	46
Year	PJ	2016
Publication date	VT	Nov 17, 2016
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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 29, 2016
	Issue number	HN	1
	Year	PJ	2017
	Publication date	VT	Jan 5, 2017
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
51	IPC main class	ICM (ICMV)	H01L 27/115 (2017.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 27/115 (2006.01)

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	Jul 6, 2017
Issue number	HN	42
Year	PJ	2017
Publication date	VT	Oct 19, 2017
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures New representative details (No.: 10)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Jan 29, 2019
74	Representative	VTR	ETL Wablat & Kollegen Patent- und Rechtsanwaltsgesellschaft mbH, 14129 Berlin, DE
74	Previous representative	VTRF	Wablat Lange Karthaus Anwaltssozietät, 14129 Berlin, DE

View procedures New representative details (No.: 11)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	Jul 5, 2020
74	Representative	VTR	ETL IP Patentanwaltsgesellschaft mbH, 14169 Berlin, DE
74	Previous representative	VTRF	ETL Wablat & Kollegen Patent- und Rechtsanwaltsgesellschaft mbH, 14129 Berlin, DE
	Date of update of the procedure	REGT	Jul 13, 2023

View procedures Change of classification (No.: 12)
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)	H10B 69/00 (2023.01)
51	Previous IPC main class	ICMF (ICMVF)	H01L 27/115 (2017.01)
	Date of update of the procedure	REGT	Jan 5, 2023