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EP0532683

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Extract from the Register of European Patents

EP About this file: EP0532683

EP0532683 - HEAT ACCUMULATOR, METHOD FOR THE PRODUCTION THEREOF AND ENERGY SYSTEM PROVIDED WITH SUCH A HEAT ACCUMULATOR [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 01.11.1996 Database last updated on 14.09.2024
Most recent event Tooltip	03.05.2002	Lapse of the patent in a contracting state New state(s): ES	published on 19.06.2002 [2002/25]
Applicant(s)	For all designated states DE BEIJER RAADGEVEND TECHNISCH BUREAU B.V. Meijnerswijk 5 6841 HA Arnhem / NL
	[N/P]
Former [1994/33]	For all designated states DE BEIJER RAADGEVEND TECHNISCH BUREAU B.V. Meijnerswijk 5 NL-6841 HA Arnhem / NL
Former [1993/12]	For all designated states DE BEIJER RAADGEVEND TECHNISCH BUREAU B.V. Meijnerswijk 5 NL-6841 HA Arnhem / NL
	For all designated states DE BEIJER, Hendrikus, Antonius Klokkenpas 3 NL-6851 CM Huissen / NL
	For all designated states KLEIN HORSMAN, Jan, Willem Meerlandpad 18 NL-6835 BV Arnhem / NL
Inventor(s)	01 / DE BEIJER, Hendrikus, Antonius Klokkenpas 3 NL-6851 CM Huissen / NL
	02 / KLEIN HORSMAN, Jan, Willem Meerlandpad 18 NL-6835 BV Arnhem / NL
	[1993/12]
Representative(s)	de Bruijn, Leendert C., et al Nederlandsch Octrooibureau P.O. Box 29720 2502 LS Den Haag / NL
	[N/P]
Former [1993/12]	de Bruijn, Leendert C., et al Nederlandsch Octrooibureau P.O. Box 29720 NL-2502 LS Den Haag / NL
Application number, filing date	91912600.3	06.06.1991
	[1993/12]
	WO1991NL00093
Priority number, date	NL19900001289	07.06.1990 Original published format: NL 9001289
	[1993/12]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO9119154
	Date:	12.12.1991
	Language:	EN
	[1991/28]
	Type:	A1 Application with search report
	No.:	EP0532683
	Date:	24.03.1993
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 12.12.1991 takes the place of the publication of the European patent application.
	[1993/12]
	Type:	B1 Patent specification
	No.:	EP0532683
	Date:	27.12.1995
	Language:	EN
	[1995/52]
Search report(s)	International search report - published on:	EP	12.12.1991
Classification	IPC:	F28D20/00	[1993/12]
	CPC:	F28D20/003 (EP); Y02E60/14 (EP)
Designated contracting states	AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1993/12]
Title	German:	WÄRMESPEICHER, VERFAHREN ZU DESSEN HERSTELLUNG UND MIT EINEM SOLCHEN WÄRMESPEICHER VERSEHENES ENERGIESYSTEM	[1993/12]
	English:	HEAT ACCUMULATOR, METHOD FOR THE PRODUCTION THEREOF AND ENERGY SYSTEM PROVIDED WITH SUCH A HEAT ACCUMULATOR	[1993/12]
	French:	ACCUMULATEUR DE CHALEUR, SON PROCEDE DE PRODUCTION, ET SYSTEME ENERGETIQUE MUNI D'UN TEL ACCUMULATEUR DE CHALEUR	[1993/12]
Entry into regional phase	07.12.1992	National basic fee paid
	07.12.1992	Designation fee(s) paid
	07.12.1992	Examination fee paid
Examination procedure	30.12.1991	Request for preliminary examination filed International Preliminary Examining Authority: DE
	07.12.1992	Examination requested [1993/12]
	29.11.1993	Despatch of a communication from the examining division (Time limit: M04)
	21.03.1994	Reply to a communication from the examining division
	18.04.1994	Despatch of a communication from the examining division (Time limit: M04)
	26.08.1994	Reply to a communication from the examining division
	23.12.1994	Despatch of communication of intention to grant (Approval: Yes)
	30.06.1995	Communication of intention to grant the patent
	06.09.1995	Fee for grant paid
	06.09.1995	Fee for publishing/printing paid
Opposition(s)	28.09.1996	No opposition filed within time limit [1996/51]
Fees paid	Renewal fee
	30.06.1993	Renewal fee patent year 03
	30.06.1994	Renewal fee patent year 04
	30.06.1995	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.
Lapses during opposition Tooltip	AT	27.12.1995
	BE	27.12.1995
	DK	27.12.1995
	ES	27.12.1995
	GR	27.12.1995
	SE	27.03.1996
	CH	30.06.1996
	LI	30.06.1996
	LU	30.06.1996
	[2002/25]
Former [2000/05]	AT	27.12.1995
	BE	27.12.1995
	DK	27.12.1995
	GR	27.12.1995
	SE	27.03.1996
	CH	30.06.1996
	LI	30.06.1996
	LU	30.06.1996
Former [1998/15]	AT	27.12.1995
	BE	27.12.1995
	DK	27.12.1995
	SE	27.03.1996
	CH	30.06.1996
	LI	30.06.1996
Former [1998/04]	AT	27.12.1995
	BE	27.12.1995
	SE	27.03.1996
	CH	30.06.1996
	LI	30.06.1996
Former [1996/42]	AT	27.12.1995
	BE	27.12.1995
	SE	27.03.1996
Former [1996/32]	BE	27.12.1995
	SE	27.03.1996
Former [1996/31]	BE	27.12.1995
Cited in	International search	[A]FR1029877 (S E R A M);
		[Y]DE2622699 (SULZER AG);
		[A]GB2010468 (WALLSTEN H);
		[Y]US4169362 (DUFOUR RAYMOND J [US], et al);
		[A]EP0035871 (THERMAL ENERGY STORAGE INC [US]);
		[A]US4341262 (ALSPAUGH THOMAS R);
		[A]US4403643 (MINTO WALLACE L [US]);
		[A]DE3612781 (AGENCY IND SCIENCE TECHN [JP], et al);
		[A]WO8900271 (INT THERMAL PACKAGING INC [US])

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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