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EP About this file: EP0792950

EP0792950 - METHOD OF DISCHARGING SETTLING SOLID PARTICLES AND APPARATUS THEREFOR [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 20.12.2001 Database last updated on 22.08.2024
Most recent event Tooltip	20.12.2001	Application deemed to be withdrawn	published on 06.02.2002 [2002/06]
Applicant(s)	For all designated states KAWASAKI STEEL CORPORATION 1-28, Kitahonmachidori 1-chome Chuo-ku, Kobe-shi Hyogo 651 / JP
	[N/P]
Former [1997/36]	For all designated states KAWASAKI STEEL CORPORATION 1-28, Kitahonmachidori 1-chome Chuo-ku, Kobe-shi, Hyogo 651 / JP
Inventor(s)	01 / YOSHIOKA, Masahiro Chiba Works Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi, Chiba 260 / JP
	02 / ITO, Masahiko Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	03 / SAKUTA, Mituru Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	04 / SUZUKI, Makoto Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	05 / IKEDA, Masaharu Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	[1999/07]
Former [1997/36]	01 / YOSHIOKA, Masahiro Chiba Works Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	02 / ITO, Masahiko Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	03 / SAKUTA, Mituru Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	04 / SUZUKI, Makoto Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
	05 / IKEDA, Masaharu Chiba Works, Kawasaki Steel Corporation 1, Kawasaki-cho Chuo-ku Chiba-shi Chiba 260 / JP
Representative(s)	Atkinson, Jonathan David Mark, et al Haseltine Lake LLP Lincoln House, 5th Floor 300 High Hoborn London WC1V 7JH / GB
	[N/P]
Former [1997/36]	Atkinson, Jonathan David Mark, et al Haseltine Lake & Co., Imperial House, 15-19 Kingsway London WC2B 6UD / GB
Application number, filing date	96931996.1	26.09.1996
	[1997/36]
	WO1996JP02780
Priority number, date	JP19950251141	28.09.1995 Original published format: JP 25114195
	JP19950252604	29.09.1995 Original published format: JP 25260495
	JP19950252605	29.09.1995 Original published format: JP 25260595
	[1997/36]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO9712077
	Date:	03.04.1997
	Language:	EN
	[1997/15]
	Type:	A1 Application with search report
	No.:	EP0792950
	Date:	03.09.1997
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 03.04.1997 takes the place of the publication of the European patent application.
	[1997/36]
Search report(s)	International search report - published on:	JP	03.04.1997
	(Supplementary) European search report - dispatched on:	EP	29.10.1998
Classification	IPC:	C23G3/00, C25D21/16, B01D21/24	[1998/51]
	CPC:	C25D21/16 (EP,US); C23G1/36 (KR); B01D21/009 (EP,US); B01D21/245 (EP,US); B01D21/2472 (EP,US); B01D21/30 (EP,US); (+) B01D21/34 (EP,US); C23G3/00 (EP,US) (-)
	Former IPC [1997/36]	C23G1/36, C25D21/16
Designated contracting states	DE, FR, GB [1997/36]
Title	German:	VERFAHREN UND VORRICHTUNG ZUM ENTLEEREN ABGESETZTER FESTER PARTIKEL	[1997/36]
	English:	METHOD OF DISCHARGING SETTLING SOLID PARTICLES AND APPARATUS THEREFOR	[1997/36]
	French:	PROCEDE DE DECHARGEMEMT D'UN DEPOT DE PARTICULES SOLIDES ET EQUIPEMENT CORRESPONDANT	[1997/36]
Entry into regional phase	20.05.1997	Translation filed
	09.06.1997	National basic fee paid
	09.06.1997	Search fee paid
	09.06.1997	Designation fee(s) paid
	09.06.1997	Examination fee paid
Examination procedure	09.06.1997	Examination requested [1997/36]
	21.03.2001	Despatch of a communication from the examining division (Time limit: M04)
	01.08.2001	Application deemed to be withdrawn, date of legal effect [2002/06]
	05.09.2001	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2002/06]
Fees paid	Renewal fee
	25.09.1998	Renewal fee patent year 03
	22.09.1999	Renewal fee patent year 04
	25.09.2000	Renewal fee patent year 05
	Penalty fee
	Additional fee for renewal fee
	30.09.2001	06 M06 Not yet paid
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.
Documents cited:	Search	[X]DE3019143 (SACK BANDANLAGENTECHNIK GMBH [DE]) [X] 1-4,10-12,16-18,21 * page 6, lines 1-4; figure 1; claim 1 *;
		[X]GB2114161 (NIHON PARKERIZING) [X] 1-4,10-12,16-18,21 * page 3, lines 36-45; figure 2 *;
		[X]FR2512071 (NIPPON PAINT CO LTD [JP]) [X] 1,2,4,17,18,21 * figures 1,3 *;
		[X]EP0040369 (TOYOTA MOTOR CO LTD [JP]) [X] 1,2,17,18,21 * figures 2,4 *;
		[X]FR2443513 (NIPPON PAINT CO LTD [JP]) [X] 1-4,17,18,21 * figure 1 *;
		[PX]US5472515 (ROBERTS TIMOTHY R [US], et al) [PX] 1,17 * column 3, lines 20-26; figure 1 *;
		[A]DE2353282 (MANNESMANN ROEHREN WERKE AG) [A] * page 6, lines 1-5; figure 1; claim 1 *
	International search	[X]JPS54157918U ;
		[X]JPH0314151U ;
		[Y]JPH0210874B ;
		[Y]JPH07126876 (KAWASAKI STEEL CO);
		[Y]JPH0426786 (DAIDO STEEL CO LTD);
		[Y]JPH0639960U

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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