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EP1590883

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Extract from the Register of European Patents

EP About this file: EP1590883

EP1590883 - DC/DC BRIDGE FOR CONTROLLING A DIRECT-CURRENT LOAD [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 14.09.2009 Database last updated on 07.10.2024
Most recent event Tooltip	13.11.2009	Change - representative	published on 16.12.2009 [2009/51]
Applicant(s)	For all designated states Kone Corporation Kartanontie 1 00330 Helsinki / FI
	[2005/44]
Inventor(s)	01 / JAHKONEN, Pekka Marjamäenkatu 18 FIN-05820 Hyvinkää / FI
	02 / PUTKINEN, Esa Yli-Anttilantie 12 FIN-05830 Hyvinkää / FI
	[2005/44]
Representative(s)	Graf Glück Habersack Kritzenberger Patentanwälte Wotanstrasse 64 80639 München / DE
	[N/P]
Former [2009/51]	Zipse Habersack Kritzenberger Patentanwälte Wotanstrasse 64 80639 München / DE
Former [2005/44]	Zipse + Habersack Patentanwälte Wotanstrasse 64 D-80639 München / DE
Application number, filing date	04706200.5	29.01.2004
	[2005/44]
	WO2004FI00041
Priority number, date	FI20030000190	07.02.2003 Original published format: FI 20030190
	[2005/44]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2004070933
	Date:	19.08.2004
	Language:	EN
	[2004/34]
	Type:	A1 Application with search report
	No.:	EP1590883
	Date:	02.11.2005
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 19.08.2004 takes the place of the publication of the European patent application.
	[2005/44]
	Type:	B1 Patent specification
	No.:	EP1590883
	Date:	12.11.2008
	Language:	EN
	[2008/46]
Search report(s)	International search report - published on:	EP	19.08.2004
Classification	IPC:	H02P7/29, H02M7/5387, H02P7/00	[2005/44]
	CPC:	H02M3/24 (EP)
Designated contracting states	CH, DE, FR, GB, LI [2006/22]
Former [2005/44]	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:	DC/DC BRÜCKENSCHALTUNG FÜR STEUERUNG EINER GLEICHSTROMLAST	[2005/44]
	English:	DC/DC BRIDGE FOR CONTROLLING A DIRECT-CURRENT LOAD	[2005/44]
	French:	PASSERELLE CC/CC POUR COMMANDER UNE CHARGE DE COURANT CONTINU	[2005/44]
Entry into regional phase	28.07.2005	National basic fee paid
	28.07.2005	Designation fee(s) paid
	28.07.2005	Examination fee paid
Examination procedure	14.06.2004	Request for preliminary examination filed International Preliminary Examining Authority: EP
	28.07.2005	Examination requested [2005/44]
	19.06.2007	Despatch of a communication from the examining division (Time limit: M04)
	19.10.2007	Reply to a communication from the examining division
	26.11.2007	Despatch of a communication from the examining division (Time limit: M04)
	20.03.2008	Reply to a communication from the examining division
	22.07.2008	Communication of intention to grant the patent
	24.09.2008	Fee for grant paid
	24.09.2008	Fee for publishing/printing paid
Opposition(s)	13.08.2009	No opposition filed within time limit [2009/42]
Fees paid	Renewal fee
	25.01.2006	Renewal fee patent year 03
	26.01.2007	Renewal fee patent year 04
	27.01.2008	Renewal fee patent year 05
	28.03.2008	Renewal fee patent year 06
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]US6288507 (SUZUKI YUZURU ET AL) [X] 1,2,5-10,1,2,5-10,1,2,5-10 * column 9, line 49 - line 56; figures 1-15 * * column 9, line 49 - line 56; figures 1-15 * * column 9, line 49 - line 56; figures 1-15 *;
		[X]US5428522 (DABOUSSI ZAHER ET AL) [X] 1,2,5-10,1,2,5-10,1,2,5-10 * column 4, line 37 - column 10, line 9; figures 1-11 * * column 4, line 37 - column 10, line 9; figures 1-11 * * column 4, line 37 - column 10, line 9; figures 1-11 *;
		[X]EP0352728 (TOSHIBA AUDIO VIDEO ENG ;TOKYO SHIBAURA ELECTRIC CO (JP)) [X] 1,2,5-10,1,2,5-10,1,2,5-10 * column 4, line 25 - column 11, line 56; figures 1-11 * * column 4, line 25 - column 11, line 56; figures 1-11 * * column 4, line 25 - column 11, line 56; figures 1-11 *;
		[A]US6211657 (GOLUSZEK DANIEL) [A] 3,4,3,4,3,4 * column 3, line 21 - column 7, line 20; figures 1-7 * * column 3, line 21 - column 7, line 20; figures 1-7 * * column 3, line 21 - column 7, line 20; figures 1-7 *

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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