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EP0158010

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Extract from the Register of European Patents

EP About this file: EP0158010

EP0158010 - Element for steel radiators [Right-click to bookmark this link]
Status	Patent revoked Status updated on 29.10.1990 Database last updated on 11.04.2026
Most recent event Tooltip	17.04.2015	Change - lapse in a contracting state State(s) deleted from list of lapses: CH, LI	published on 20.05.2015 [2015/21]
Applicant(s)	For all designated states Klostermann, Harald Wulfsiepen 3 D-44267 Dortmund / DE
	[1987/05]
Former [1985/42]	For all designated states Baufa-Werke Richard Rinker GmbH Baufastrasse D-5750 Menden 1 / DE
Inventor(s)	01 / see applicant ...
	[1987/05]
Former [1985/42]	01 / Klostermann, Harald Pellenberg 30 D-5750 Menden / DE
Representative(s)	Dörner, Lothar Patentanwälte Dörner & Kötter PartG mbB Körnerstrasse 27 58095 Hagen / DE
	[N/P]
Former [1985/42]	Dörner, Lothar, Dipl.-Ing. Stresemannstrasse 15 D-58095 Hagen / DE
Application number, filing date	85100650.2	23.01.1985
	[1985/42]
Priority number, date	DE19840008599U	21.03.1984 Original published format: DE 8408599 U
	[1985/42]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	EP0158010
	Date:	16.10.1985
	Language:	DE
	[1985/42]
	Type:	B1 Patent specification
	No.:	EP0158010
	Date:	28.10.1987
	Language:	DE
	[1987/44]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	14.08.1985
Classification	IPC:	F28F21/08, F28D1/053	[1985/42]
	CPC:	F28F21/088 (EP); F28D1/0333 (EP)
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, NL [1985/42]
Title	German:	Glied für Stahlradiatoren	[1985/42]
	English:	Element for steel radiators	[1985/42]
	French:	Elément pour radiateurs en acier	[1985/42]
Examination procedure	14.03.1986	Examination requested [1986/20]
	14.07.1986	Despatch of a communication from the examining division (Time limit: M04)
	16.09.1986	Reply to a communication from the examining division
	03.10.1986	Despatch of a communication from the examining division (Time limit: M02)
	04.11.1986	Reply to a communication from the examining division
	31.03.1987	Despatch of communication of intention to grant (Approval: )
	30.04.1987	Communication of intention to grant the patent
	27.07.1987	Fee for grant paid
	27.07.1987	Fee for publishing/printing paid
Opposition(s)	Opponent(s)	01 14.04.1988 24.05.1988 ADMISSIBLE Buderus Heiztechnik GmbH, Wetzlar TE-Patentwesen Postfach 11 61 D-6304 Lollar / DE
		[1990/02]
	Former [1988/24]
	Opponent(s)	01 14.04.1988 Buderus Heiztechnik GmbH Sophienstrasse 30-32 Postfach 12 20 D-6330 Wetzlar 1 / DE
	27.04.1988	No. 01: Notification indicating deficiencies in the notice of opposition
	04.05.1988	No. 01: Reply to notification indicating deficiencies in the notice of opposition
	03.10.1988	Invitation to proprietor to file observations on the notice of opposition
	24.01.1989	Reply of patent proprietor to notice(s) of opposition
	31.01.1989	Communication of observations of patent proprietor (Time limit: M02)
	24.02.1989	Reply of parties involved to observations of patent proprietor
	11.04.1989	Despatch of communication that the patent will be revoked
	03.05.1990	Legal effect of revocation of patent [1990/51]
Appeal following opposition	19.04.1989	Appeal received No. T0275/89
	22.07.1989	Statement of grounds filed
	03.05.1990	Result of appeal procedure: appeal of the proprietor was rejected
	03.05.1990	Date of oral proceedings
	04.05.1990	Minutes of the oral proceedings despatched
Fees paid	Renewal fee
	23.01.1987	Renewal fee patent year 03
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	deleted
	[2015/21]
Former [1991/32]	CH	28.10.1987
	LI	28.10.1987
Cited in	Examination	Deutsche Normen DIN 4722 "Stahlradiatoren" Feb. 1976

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.