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EP1570520

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Extract from the Register of European Patents

EP About this file: EP1570520

EP1570520 - SEMICONDUCTOR MEMORY AND FABRICATION METHOD [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 16.10.2009 Database last updated on 12.11.2024
Most recent event Tooltip	16.10.2009	Application deemed to be withdrawn	published on 18.11.2009 [2009/47]
Applicant(s)	For all designated states Infineon Technologies AG St.-Martin-Strasse 53 81669 München / DE
	For all designated states Infineon Technologies Flash GmbH & Co. KG. Königsbrücker Strasse 180 01099 Dresden / DE
	[2005/36]
Inventor(s)	01 / BOLLU, Michael Blombergweg 3 85551 Kirchheim / DE
	02 / KOHLHASE, Armin Karl-Huber-Str.6 85579 Neubiberg / DE
	03 / LUDWIG, Christoph Nicodéstrasse 17 01465 Langebrück / DE
	04 / PALM, Herbert Rieschbogen 45 85635 Höhenkirchen / DE
	05 / WILLER, Josef Friedrich-Fröbel-Str. 62 85521 Riemerling / DE
	[2007/04]
Former [2006/52]	01 / BOLLU, Michael Blombergweg 3 85551 Kirchheim / DE
	02 / KOHLHASE, Armin Karl-Huber-Str.6 85579 Neubiberg / DE
	03 / LUDWIG, Christoph Bergerstrasse 15 01465 Langebrück / DE
	04 / PALM, Herbert Rieschbogen 45 85635 Höhenkirchen / DE
	05 / WILLER, Josef Friedrich-Fröbel-Str. 62 85521 Riemerling / DE
Former [2005/36]	01 / BOLLU, Michael Hechtseestrasse 13 b 81671 München / DE
	02 / KOHLHASE, Armin Karl-Huber-Str.6 85579 Neubiberg / DE
	03 / LUDWIG, Christoph Bergerstrasse 15 01465 Langebrück / DE
	04 / PALM, Herbert Rieschbogen 45 85635 Höhenkirchen / DE
	05 / WILLER, Josef Friedrich-Fröbel-Str. 62 85521 Riemerling / DE
Representative(s)	Epping - Hermann - Fischer Patentanwaltsgesellschaft mbH Schlossschmidstrasse 5 80639 München / DE
	[N/P]
Former [2008/30]	Epping - Hermann - Fischer Patentanwaltsgesellschaft mbH Ridlerstrasse 55 80339 München / DE
Former [2005/36]	Epping - Hermann - Fischer Patentanwaltsgesellschaft mbH Ridlerstrasse 55 D-80339 München / DE
Application number, filing date	03785809.9	12.12.2003
	[2005/36]
	WO2003EP14172
Priority number, date	DE2002158194	12.12.2002 Original published format: DE 10258194
	[2005/36]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	WO2004053982
	Date:	24.06.2004
	Language:	EN
	[2004/26]
	Type:	A2 Application without search report
	No.:	EP1570520
	Date:	07.09.2005
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 24.06.2004 takes the place of the publication of the European patent application.
	[2005/36]
Search report(s)	International search report - published on:	EP	14.10.2004
Classification	IPC:	H01L21/8246, H01L27/115	[2005/36]
	CPC:	H10B69/00 (EP,US); H10B43/30 (EP,KR,US); H01L29/42324 (KR)
Designated contracting states	FR, GB, IT [2006/14]
Former [2005/36]	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR
Extension states	AL	Not yet paid
	LT	Not yet paid
	LV	Not yet paid
	MK	Not yet paid
Title	German:	HALBLEITERSPEICHER UND HERSTELLUNGSVERFAHREN	[2005/36]
	English:	SEMICONDUCTOR MEMORY AND FABRICATION METHOD	[2005/36]
	French:	MEMOIRE A SEMICONDUCTEUR COMPRENANT DES CELLULES DE MEMOIRE A PIEGEAGE DE CHARGE ET PROCEDE DE FABRICATION CORRESPONDANT	[2005/36]
Entry into regional phase	30.06.2005	National basic fee paid
	30.06.2005	Designation fee(s) paid
	30.06.2005	Examination fee paid
Examination procedure	01.07.2004	Request for preliminary examination filed International Preliminary Examining Authority: EP
	30.06.2005	Examination requested [2005/36]
	09.01.2009	Despatch of a communication from the examining division (Time limit: M04)
	20.05.2009	Application deemed to be withdrawn, date of legal effect [2009/47]
	25.06.2009	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2009/47]
Fees paid	Renewal fee
	28.12.2005	Renewal fee patent year 03
	27.12.2006	Renewal fee patent year 04
	11.12.2007	Renewal fee patent year 05
	Penalty fee
	Additional fee for renewal fee
	31.12.2008	06 M06 Not yet paid
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited in	International search	[X]US5760437 (SHIMOJI NORIYUKI [JP]);
		[A]US5787035 (KANG HO CHEOL [KR], et al);
		[A]US6239500 (SUGIMACHI TATSUYA [JP]);
		[X]DE10117037 (INFINEON TECHNOLOGIES AG [DE])
	Examination	EP0817271
		US2002097621
		EP1237192

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.

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