Deutsch English Français

Contact

EP1540725

European procedure

Quick help

Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...

News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...

Extract from the Register of European Patents

EP About this file: EP1540725

EP1540725 - METHOD OF MANUFACTURE OF A SEMI-CONDUCTOR COMPONENT WITH CONDENSATORS BURIED IN THE SUBSTRATE AND INSULATED COMPONENT LAYER THEREOF [Right-click to bookmark this link]
Former [2005/24]	SEMI-CONDUCTOR COMPONENT WITH CONDENSATORS BURIED IN THE SUBSTRATE AND INSULATED COMPONENT LAYER THEREOF
	[2008/06]
Status	No opposition filed within time limit Status updated on 24.04.2009 Database last updated on 16.09.2024
Most recent event Tooltip	24.04.2009	No opposition filed within time limit	published on 27.05.2009 [2009/22]
Applicant(s)	For all designated states Infineon Technologies AG St.-Martin-Strasse 53 81669 München / DE
	[2008/30]
Former [2005/24]	For all designated states Infineon Technologies AG St. Martin-Strasse 53 81669 München / DE
Inventor(s)	01 / HOFMANN, Franz Herbergstrasse 25B 80995 München / DE
	02 / LEHMANN, Volker Geyerspergerstrasse 53 80689 München / DE
	03 / RISCH, Lothar Tizianstrasse 27 85579 Neubiberg / DE
	04 / RÖSNER, Wolfgang Sudetenstrasse 23 85521 Ottobrunn / DE
	05 / SPECHT, Michael Schraudolphstrasse 42 80799 München / DE
	[2005/24]
Representative(s)	Kindermann, Peter, et al Patentanwälte Kindermann Postfach 10 02 34 85593 Baldham / DE
	[N/P]
Former [2005/24]	Kindermann, Peter, Dipl.-Ing., et al Kindermann Patentanwälte Postfach 1330 85627 Grasbrunn / DE
Application number, filing date	03747835.1	13.09.2003
	[2005/24]
	WO2003DE03044
Priority number, date	DE2002142877	16.09.2002 Original published format: DE 10242877
	[2005/24]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO2004027861
	Date:	01.04.2004
	Language:	DE
	[2004/14]
	Type:	A1 Application with search report
	No.:	EP1540725
	Date:	15.06.2005
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 01.04.2004 takes the place of the publication of the European patent application.
	[2005/24]
	Type:	B1 Patent specification
	No.:	EP1540725
	Date:	18.06.2008
	Language:	DE
	[2008/25]
Search report(s)	International search report - published on:	EP	01.04.2004
Classification	IPC:	H01L21/8242, H01L27/108, H01L27/12	[2005/24]
	CPC:	H01L21/84 (EP,US); H10B12/0387 (EP,US); H01L27/1203 (EP,US); H01L29/66181 (EP,US); H01L29/945 (EP,US); H10B12/373 (EP,US); (+) H01L28/82 (EP,US); H10B12/0385 (EP,US) (-)
Designated contracting states	DE, FR, IT [2006/01]
Former [2005/24]	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
Title	German:	VERFAHREN ZUR HERSTELLUNG EINES HALBLEITERBAUTEILS MIT IM SUBSTRAT VERGRABENEN KONDENSATOREN UND DAVON ISOLIERTER BAUELEMENTSCHICHT	[2008/06]
	English:	METHOD OF MANUFACTURE OF A SEMI-CONDUCTOR COMPONENT WITH CONDENSATORS BURIED IN THE SUBSTRATE AND INSULATED COMPONENT LAYER THEREOF	[2008/06]
	French:	PROCÉDÉ DE FABRICATION D'UN COMPOSANT SEMI-CONDUCTEUR POURVU DE CONDENSATEURS ENTERRES DANS LE SUBSTRAT ET D'UNE COUCHE DE COMPOSANT ISOLEE DE CES CONDENSATEURS	[2008/06]
	Former [2005/24]	HALBLEITERBAUTEIL MIT IM SUBSTRAT VERGRABENEN KONDENSATOREN UND DAVON ISOLIERTER BAUELEMENTSCHICHT
	Former [2005/24]	SEMI-CONDUCTOR COMPONENT WITH CONDENSATORS BURIED IN THE SUBSTRATE AND INSULATED COMPONENT LAYER THEREOF
	Former [2005/24]	COMPOSANT SEMI-CONDUCTEUR POURVU DE CONDENSATEURS ENTERRES DANS LE SUBSTRAT ET D'UNE COUCHE DE COMPOSANT ISOLEE DE CES CONDENSATEURS
Entry into regional phase	03.03.2005	National basic fee paid
	03.03.2005	Designation fee(s) paid
	03.03.2005	Examination fee paid
Examination procedure	25.03.2004	Request for preliminary examination filed International Preliminary Examining Authority: EP
	03.03.2005	Examination requested [2005/24]
	01.02.2008	Communication of intention to grant the patent
	28.04.2008	Fee for grant paid
	28.04.2008	Fee for publishing/printing paid
Opposition(s)	19.03.2009	No opposition filed within time limit [2009/22]
Fees paid	Renewal fee
	21.09.2005	Renewal fee patent year 03
	22.09.2006	Renewal fee patent year 04
	11.09.2007	Renewal fee patent year 05
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]JPH0235770 ;
		[A]JPS63151071 ;
		[XY]US5055898 (BEILSTEIN JR KENNETH E [US], et al);
		[A]EP0553791 (NEC CORP [JP]);
		[A]US5739565 (NAKAMURA YOSHIO [JP], et al);
		[Y]WO9925026 (SIEMENS AG [DE], et al);
		[X]US6306719 (LEE KYU-PIL [KR]);
		[A]DE10055711 (INFINEON TECHNOLOGIES AG [DE]);
		[AD]US6441424 (KLOSE HELMUT [US], et al);
		[PX]DE10133688 (INFINEON TECHNOLOGIES AG [DE])

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.

Legal notice
Terms of use
24.2.25; 35p