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EP0821660

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Extract from the Register of European Patents

EP About this file: EP0821660

EP0821660 - PROCESS FOR PRESERVING A MINERAL MOULDING [Right-click to bookmark this link]
Status	Patent maintained as amended Status updated on 11.07.2008 Database last updated on 28.03.2026
Most recent event Tooltip	11.07.2008	Patent maintained (B2 publication)	published on 13.08.2008 [2008/33]
Applicant(s)	For all designated states BASF SE Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein / DE
	[N/P]
Former [2008/10]	For all designated states BASF SE 67056 Ludwigshafen / DE
Former [2004/48]	For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE
Former [1998/06]	For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE
Inventor(s)	01 / RECK, Bernd Beim Bergtor 14 D-67269 Grünstadt / DE
	02 / FRANZMANN, Gernot Im Woogtal 13 D-67273 Bobenheim / DE
	03 / BECHERT, Bertold Trifelsstrasse 66 D-67269 Grünstadt / DE
	04 / BÄCHER, Reinhard Honigsäckel 3 D-67098 Bad Dürkheim / DE
	05 / REHMER, Gerd Königsberger Strasse 1 D-67259 Beindersheim / DE
	[1998/06]
Application number, filing date	96910954.5	04.04.1996
	[1998/06]
	WO1996EP01481
Priority number, date	DE19951014266	15.04.1995 Original published format: DE 19514266
	[1998/06]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO9633143
	Date:	24.10.1996
	Language:	DE
	[1996/47]
	Type:	A1 Application with search report
	No.:	EP0821660
	Date:	04.02.1998
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 24.10.1996 takes the place of the publication of the European patent application.
	[1998/06]
	Type:	B1 Patent specification
	No.:	EP0821660
	Date:	24.11.2004
	Language:	DE
	[2004/48]
	Type:	B2 New European patent specification
	No.:	EP0821660
	Date:	13.08.2008
	Language:	DE
	[2008/33]
Search report(s)	International search report - published on:	EP	24.10.1996
Classification	IPC:	C04B41/48, C08F220/06, C08F220/54, C08F246/00	[1998/06]
	CPC:	C04B41/009 (EP,US); C04B41/48 (KR); C04B41/483 (EP,US); C04B41/4857 (EP,US); C04B41/63 (EP,US); C09D133/062 (EP,US); (+) C08F220/382 (EP,KR,US) (-)
	C-Set:	C04B41/009, C04B28/02 (US,EP); C04B41/483, C04B41/4539, C04B41/4578 (US,EP); C04B41/4857, C04B41/4539, C04B41/4578 (EP,US)
Designated contracting states	AT, BE, CH, DE, DK, FI, FR, GB, IT, LI, NL, SE [1998/06]
Extension states	SI	12.09.1997
Title	German:	VERFAHREN ZUR KONSERVIERUNG EINES MINERALISCHEN FORMKÖRPERS	[1998/06]
	English:	PROCESS FOR PRESERVING A MINERAL MOULDING	[1998/06]
	French:	PROCEDE DE CONSERVATION D'UN CORPS MOULE MINERAL	[1998/06]
Entry into regional phase	12.09.1997	National basic fee paid
	12.09.1997	Designation fee(s) paid
	12.09.1997	Examination fee paid
Examination procedure	11.09.1996	Request for preliminary examination filed International Preliminary Examining Authority: EP
	12.09.1997	Examination requested [1998/06]
	25.02.1998	Despatch of a communication from the examining division (Time limit: M04)
	12.06.1998	Reply to a communication from the examining division
	03.12.1998	Despatch of a communication from the examining division (Time limit: M04)
	06.04.1999	Reply to a communication from the examining division
	09.02.2001	Despatch of a communication from the examining division (Time limit: M04)
	04.05.2001	Reply to a communication from the examining division
	05.03.2003	Despatch of a communication from the examining division (Time limit: M04)
	12.03.2003	Reply to a communication from the examining division
	13.05.2004	Communication of intention to grant the patent
	23.09.2004	Fee for grant paid
	23.09.2004	Fee for publishing/printing paid
Opposition(s)	Opponent(s)	01 17.08.2005 ADMISSIBLE Celanese Emulsions GmbH Frankfurterstr. 111 61476 Kronberg / DE Opponent's representative Ackermann, Joachim Patentanwaltskanzlei Dr. Ackermann Postfach 11 13 26 60048 Frankfurt am Main / DE
		[N/P]
	Former [2005/41]
	Opponent(s)	01 17.08.2005 ADMISSIBLE Celanese Emulsions GmbH Frankfurterstr. 111 61476 Kronberg / DE Opponent's representative Ackermann, Joachim Postfach 11 13 26 60048 Frankfurt am Main / DE
	28.09.2005	Invitation to proprietor to file observations on the notice of opposition
	07.04.2006	Reply of patent proprietor to notice(s) of opposition
	07.11.2007	Legal effect of interlocutory decision in opposition
	07.11.2007	Date of oral proceedings
	27.11.2007	Despatch of interlocutory decision in opposition
	27.11.2007	Despatch of minutes of oral proceedings
	18.03.2008	Despatch of communication that the patent will be maintained as amended
	30.06.2008	Fee for printing new specification paid
Fees paid	Renewal fee
	27.04.1998	Renewal fee patent year 03
	28.04.1999	Renewal fee patent year 04
	14.04.2000	Renewal fee patent year 05
	24.04.2001	Renewal fee patent year 06
	13.04.2002	Renewal fee patent year 07
	15.04.2003	Renewal fee patent year 08
	03.05.2004	Renewal fee patent year 09
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] JPS6234947
		[X] DATABASE WPI Section Ch Week 8712, Derwent World Patents Index; Class A82, AN 87-083489, XP002008272 [X] 1,32 * abstract *

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