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EP1129236

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Extract from the Register of European Patents

EP About this file: EP1129236

EP1129236 - ENGINE RUNNING-IN AGENT [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 02.01.2004 Database last updated on 20.12.2024
Most recent event Tooltip	16.10.2009	Change - representative	published on 18.11.2009 [2009/47]
Applicant(s)	For all designated states Haertol Chemie GmbH Havelstrasse 21 39126 Magdeburg / DE
	[2002/42]
Former [2001/36]	For all designated states Henkel Kommanditgesellschaft auf Aktien Henkelstrasse 67 40589 Düsseldorf-Holthausen / DE
Inventor(s)	01 / DÜHRING, Egon Hemstedter Strasse 1c D-39167 Irxleben / DE
	02 / BRINCK, Carmen Rudolf-Breitscheid-Weg 3a D-39291 Möser / DE
	[2001/36]
Representative(s)	dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE
	[N/P]
Former [2009/47]	Weber, Thomas, et al Patentanwälte von Kreisler Selting Werner Postfach 10 22 41 50462 Köln / DE
Former [2001/36]	Weber, Thomas, Dr.Dipl.-Chem., et al Patentanwälte von Kreisler-Selting-Werner, Postfach 10 22 41 50462 Köln / DE
Application number, filing date	99947436.4	29.09.1999
	[2001/36]
	WO1999EP07221
Priority number, date	DE1998146434	08.10.1998 Original published format: DE 19846434
	[2001/36]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO0022190
	Date:	20.04.2000
	Language:	DE
	[2000/16]
	Type:	A1 Application with search report
	No.:	EP1129236
	Date:	05.09.2001
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 20.04.2000 takes the place of the publication of the European patent application.
	[2001/36]
	Type:	B1 Patent specification
	No.:	EP1129236
	Date:	26.02.2003
	Language:	DE
	[2003/09]
Search report(s)	International search report - published on:	EP	20.04.2000
Classification	IPC:	C23F11/14, C23F11/10, C09K5/20	[2001/36]
	CPC:	C09K5/20 (EP); C23F11/10 (EP); C23F11/143 (EP)
Designated contracting states	DE [2003/09]
Former [2001/36]	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
Title	German:	MOTORENEINLAUFMITTEL	[2001/36]
	English:	ENGINE RUNNING-IN AGENT	[2001/36]
	French:	LIQUIDE DE REFROIDISSEMENT POUR RODAGE DE MOTEUR	[2001/36]
Entry into regional phase	04.04.2001	National basic fee paid
	04.04.2001	Designation fee(s) paid
	04.04.2001	Examination fee paid
Examination procedure	24.03.2000	Request for preliminary examination filed International Preliminary Examining Authority: EP
	04.04.2001	Examination requested [2001/36]
	09.08.2002	Communication of intention to grant the patent
	22.11.2002	Fee for grant paid
	22.11.2002	Fee for publishing/printing paid
Opposition(s)	27.11.2003	No opposition filed within time limit [2004/08]
Fees paid	Renewal fee
	28.09.2001	Renewal fee patent year 03
	20.09.2002	Renewal fee patent year 04
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]JPH08269751 ;
		[X]EP0060224 (CIBA GEIGY AG [CH]) [X] 1,4,7,10-12 * example 8; claims 1,5,8 *;
		[A]US4456650 (MELOTIK DONALD J [US], et al) [A] 1,7* column 2, lines 57-63; claims 1-5 *;
		[X]EP0112756 (BP CHIMIE SA [FR]) [X] 1,2,5,7,10-12 * example 4 *;
		[X]DE3416857 (BASF AG [DE]) [X] 1,2,5,7,9-11 * page 14, lines 10-20 *;
		[X]US4647392 (DARDEN JEROME W [US], et al) [X] 1-8,10-12 * column 3, line 53 - column 4, line 53; claims 14-21,26,27 *;
		[A]US4719084 (SCHMID KARL H [DE], et al) [A] 1,7 * claim 1 *;
		[X]EP0557761 (BASF AG [DE]) [X] 1,2 * page 2, lines 9-40; claim 1 *;
		[X]EP0564721 (TEXACO SERVICES EUROP LTD [BE]) [X] 1-3,5-8,10-12 * page 3, line 25 - page 4, line 14; claims 1-4,11 *;
		[X]EP0739966 (BP CHEM INT LTD [GB], et al) [X] 1-3,5-12 * page 2, line 56 - page 3, line 11; claims 1-3,13 * * page 6, lines 15-54 *;
		[X]DE19625692 (BASF AG [DE]) [X] 1-8,10-12 * page 3, line 19 - page 4, line 8; claims 1,5,6,11,12 *;
		[X]US5741436 (GERSHUN ALEKSEI V [US], et al) [X] 1,2,4-7,9-11 * column 3, lines 35-62; claims 1,3,5,7,10 *
		[X] - PATENT ABSTRACTS OF JAPAN, (19970228), vol. 1997, no. 02, & JP08269751 A 19961015 (NIPPON CHEM KOGYO KK) [X] 1-8,10,11 * abstract *

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