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Extract from the Register of European Patents

EP About this file: EP0904336

EP0904336 - METHOD OF PREPARING LOW-SULPHUR ALIPHATIC COMPOUNDS [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 05.07.2002 Database last updated on 11.06.2024
Most recent event Tooltip	27.06.2008	Change - applicant	published on 30.07.2008 [2008/31]
Applicant(s)	For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE
	[2008/31]
Former [1999/13]	For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE
Inventor(s)	01 / VICARI, Maximilian Paul-Münch-Strasse 6 D-67117 Limburgerhof / DE
	02 / SCHWAB, Ekkehard Berwartsteinstrasse 4 D-67434 Neustadt / DE
	03 / WALTER, Marc Hans-Holbein-Strasse 5d D-67227 Frankenthal / DE
	04 / MAASSEN, Siegmar Lisztstrasse 168 D-67061 Ludwigshafen / DE
	[2001/06]
Former [1999/13]	01 / VICARI, Maximilian Paul-Münch-Strasse 6 D-67117 Limburgerhof / DE
	02 / SCHWAB, Ekkehard Berwartsteinstrasse 4 D-67434 Neustadt / DE
	03 / WALTER, Marc Hans-Holbein-Strasse 5a D-67227 Frankenthal / DE
	04 / MAASSEN, Siegmar Lisztstrasse 168 D-67061 Ludwigshafen / DE
Representative(s)	Kinzebach, Werner, et al Reitstötter, Kinzebach & Partner Patentanwälte Postfach 21 11 60 67011 Ludwigshafen / DE
	[N/P]
Former [1999/13]	Kinzebach, Werner, Dr., et al Reitstötter, Kinzebach & Partner, Postfach 21 11 60 67011 Ludwigshafen / DE
Application number, filing date	97929158.0	10.06.1997
	[1999/13]
	WO1997EP03008
Priority number, date	DE1996123291	11.06.1996 Original published format: DE 19623291
	[1999/13]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO9747707
	Date:	18.12.1997
	Language:	DE
	[1997/54]
	Type:	A1 Application with search report
	No.:	EP0904336
	Date:	31.03.1999
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 18.12.1997 takes the place of the publication of the European patent application.
	[1999/13]
	Type:	B1 Patent specification
	No.:	EP0904336
	Date:	29.08.2001
	Language:	DE
	[2001/35]
Search report(s)	International search report - published on:	EP	18.12.1997
Classification	IPC:	C10G21/20	[1999/13]
	CPC:	C10G21/20 (EP,KR,US)
Designated contracting states	AT, BE, DE, ES, FI, FR, GB, IT, NL, PT, SE [1999/13]
Title	German:	VERFAHREN ZUR HERSTELLUNG VON SCHWEFELARMEN ALIPHATISCHEN VERBINDUNGEN	[1999/13]
	English:	METHOD OF PREPARING LOW-SULPHUR ALIPHATIC COMPOUNDS	[1999/13]
	French:	PROCEDE DE PREPARATION DE COMPOSES ALIPHATIQUES A FAIBLE TENEUR EN SOUFRE	[1999/13]
Entry into regional phase	27.11.1998	National basic fee paid
	27.11.1998	Designation fee(s) paid
	27.11.1998	Examination fee paid
Examination procedure	07.01.1998	Request for preliminary examination filed International Preliminary Examining Authority: EP
	27.11.1998	Examination requested [1999/13]
	29.08.2000	Despatch of communication of intention to grant (Approval: Yes)
	10.02.2001	Request for decision received: (all rights)
	21.02.2001	Communication of intention to grant the patent
	21.02.2001	Result of request for decision ((all rights)): Request granted
	09.04.2001	Fee for grant paid
	09.04.2001	Fee for publishing/printing paid
Opposition(s)	30.05.2002	No opposition filed within time limit [2002/34]
Fees paid	Renewal fee
	19.06.1999	Renewal fee patent year 03
	27.06.2000	Renewal fee patent year 04
	28.06.2001	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.
Former [2003/21]	FR	25.01.2002
Cited in	International search	[A]FR1591367 (BASF);
		[Y]DE2014262 (KOPPERS) [Y] 1-11 * the whole document *;
		[DA]DE2040025 (KOPPERS GMBH HEINRICH);
		[A]EP0073945 (KRUPP KOPPERS GMBH [DE]);
		[Y]EP0538738 (GEN SEKIYU KABUSHIKI KAISHA [JP]) [Y] 1-11 * the whole document *;
		[DA]EP0653477 (GEN SEKIYU KABUSHIKI KAISHA [JP])

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